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Sacred Correspondences
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Mars

Also Known As Martian
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Origin 100 BCE to 200 CE

Mars is drive and assertion, the principle of desire, courage, and the will to act. In myth he is Ares, the Greek god of war and battle-fury, and the more disciplined Roman Mars, father of Romulus and guardian of the state, honored each spring before the fighting season. He signifies energy, ambition, anger, sexuality, and the cutting edge that separates and initiates. He rules Aries and, in the traditional scheme, Scorpio, is exalted in Capricorn, in detriment in Libra and Taurus, and in fall in Cancer, forceful where decisive action is prized and frustrated where diplomacy or comfort blunt the blade. Psychologically he is aggression in its full range, from healthy assertion and stamina to rashness and rage, and the force that turns wish into deed. In the body he rules the muscles, the blood, the adrenal glands, and the sex drive; he governs Tuesday; his metal is iron, the stuff of blade and blood; and his color is red.

Facts
Origins
Origin Period
100 BCE to 200 CE 1Tradition: Hellenistic astrology in Greco-Roman Egypt
Origin Period
1000 BCE to 300 BCE 2Tradition: Babylonian celestial omens and horoscopy
Place of Origin
Mesopotamia 2
Origin of the Name
The Latin name renders the Greek Ares, which renders the Babylonian planet-god Nergal 2
Language
Latin 1
Attestation
Meaning in the Attesting Source
Chiefly to dry and to burn, in keeping with his fiery colour and by reason of his nearness to the Sun 4Tradition: Ptolemy, Tetrabiblos
Attributions
Associated ColorSourced to the subject's own account
Red, and Blue-Green 3
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Mars as a Classical Planet

Mars rules Aries and Scorpio, is exalted in Capricorn, in detriment in Libra and Taurus and in fall in Cancer. Ptolemy gives it a hot and dry nature, excessively so, and it is the lesser malefic, Saturn being the greater; it belongs to the nocturnal sect, which means that in the classical judgment it is somewhat better behaved in a night chart than in a day chart. Its natural significations are conflict, weapons, surgery, fire, iron, soldiers, competition, sharp instruments and sharp fevers, and anything cut, burned or forced. The classical texts do not present the malefics as simply bad; they are the planets of separation and reduction, and much of the practical art lies in judging their condition, sect, and relation to the benefics rather than in reacting to their presence.

Ptolemy's Tetrabiblos, part of the Hellenistic synthesis of roughly the first century BCE to the second century CE, gives a physical reason for Mars's assigned nature, stating that the planet dries and burns chiefly because of its fiery colour and its nearness to the Sun's own heat, the same proximity-based logic the text applies to every planet in turn. Mars's role as an omen-planet is considerably older than that synthesis, however, reaching back to Babylonian celestial omen-reading and horoscopy of perhaps 1000 BCE, where its reddish colour and irregular, sometimes retrograde motion made it a body of particular concern for omens of war and plague centuries before the Hellenistic apparatus of houses and aspects gave it the individual, chart-based malefic reading still used today.

The Red Planet, Nergal, and the War God

The planet is conspicuously red to the unaided eye, an effect of iron oxide dust on its surface, and that colour is the origin of nearly all its associations: Nergal in Mesopotamia, god of plague, war and the underworld; Ares in Greece, the least loved of the Olympians; Mars in Rome, a considerably more respectable figure than Ares who was also an agricultural god and the father of Romulus, and after whom the month of March and the campaigning season were named. In Sanskrit the planet is Mangala or Kuja, and Indian astrology treats it with particular caution in questions of marriage, where the condition known as manglik is widely consulted. The eccentric orbit of Mars, which brings it much closer at some oppositions than others, produces the notable variations in its brightness that ancient observers recorded and that later helped Kepler derive his laws.

Mars's conspicuous colour and its unusually irregular motion, including retrograde loops more pronounced than those of the outer giants because its orbit lies just beyond Earth's, made it a body of particular concern in Babylonian celestial omen-reading centuries before Hellenistic astrology built the individual, chart-based nativity around it; those older Mesopotamian omens concerned war, plague and the fate of the state rather than any single person's temperament. The manglik or Kuja dosha assessment Indian astrology applies to Mars in the seventh, eighth or twelfth house from the Moon or ascendant has no equivalent malefic-marriage doctrine in the Hellenistic or Arabic traditions that otherwise share most of Mars's dignities with jyotisha, one of the clearer points where the Vedic elaboration struck out on its own.

Glyph and Origin

Its glyph is a circle with an arrow projecting from the upper right, read as a shield and spear. The same sign was later adopted in biology as the standard mark for the male sex. Mars is one of the seven classical planets of Mesopotamian and Hellenistic astrology. Carl Linnaeus paired it with the Venus sign in his 1751 dissertation Plantae Hybridae, marking the male parent of a hybrid plant, and by his Species Plantarum of 1753 he was using it freely as a general symbol for maleness, the direct origin of its ordinary modern use far outside any astrological context. In alchemy the same glyph denoted iron, the metal of weapons and of the war god the planet was named for, a correspondence stable enough by the sixteenth century that a single sign could mean the planet, the metal or, eventually, a biological sex to readers trained in each system in turn.

The Romance weekday descended from Mars, mardi in French, martedi in Italian, preserves the Latin dies Martis, while English Tuesday instead carries the Germanic war god Tiw, substituted for Mars in the same interpretatio germanica that renamed the other weekdays. The pattern holds across four of the seven days and breaks only for the Sun, the Moon and Saturn, whose Old English names kept closer, more literal translations of their Roman originals rather than swapping in an unrelated native deity.

Correspondences & Relations

Exalted In

Mars is exalted in Capricorn, and the tradition reads the drive at its most effective here - energy disciplined toward a goal, ambition backed by endurance, and force applied with control and timing. Astrologers note a strong, sustained will that climbs by patient effort and wastes little in display.

In Detriment In

Mars is in its detriment in Libra, where its force is checked by the need for balance. Astrologers read a drive that hesitates, weighs and dislikes open conflict, roused most by unfairness and often acting through or with a partner. The tradition notes energy expended on relationship and on the keeping of the peace.

Mars is in its detriment in Taurus, where its fire is slowed and made stubborn. Astrologers read a drive that is deliberate rather than quick but immensely persistent - energy applied steadily to the tangible, anger slow to rouse and slow to cool, and a will that pushes with the weight of the fixed earth.

In Fall In

Mars is in its fall in Cancer, where its energy turns indirect and defensive. Astrologers read a drive governed by mood, reluctant to strike openly but tenacious in protecting its own, and the tradition notes anger that is felt rather than shown, retreating and returning like the tide.

Placed in House

Mars in the tenth house directs drive at the world's stage, and astrologers read strong ambition and an energetic, self-made rise through the career. The tradition notes a competitive pursuit of standing, leadership sought directly, and a public life advanced by initiative and nerve.

With Mars in the eleventh house energy is spent among groups, and astrologers read a forceful part in shared aims and hopes pursued actively. The tradition notes leadership within the circle, some friction or rivalry among friends, and drive lent to causes and the collective effort.

Mars in the twelfth house turns drive inward and out of sight, and astrologers read energy that works in secret, private battles, and a will that can undermine or exhaust itself. The tradition notes courage exercised behind the scenes, anger difficult to express openly, and force most effective in solitary or selfless effort.

With Mars in the second house energy is directed at resources, and astrologers read a vigorous, sometimes impulsive drive to earn, acquire and spend. The tradition notes money pursued with initiative and consumed quickly, and a will to possess that can be both productive and rash.

Mars in the third house sharpens the mind and the tongue, and astrologers read quick, forceful thinking and combative speech. The tradition notes a mentally restless, argumentative nature, energy spent in learning and debate, and sometimes friction with siblings and neighbours.

With Mars in the fourth house drive enters the home, and astrologers read an energetic but sometimes contentious private life and a base a person builds by their own effort. The tradition notes strong feeling stirred within the family and roots defended with force.

Mars in the fifth house brings energy to pleasure and creation, and astrologers read ardent romance, a love of risk and competition, and vigorous self-expression. The tradition notes desire pursued directly and creative work driven by passion and the wish to win.

With Mars in the sixth house drive is applied to work, and astrologers read an industrious, forceful approach to daily labour and a capacity for hard, sustained effort. The tradition notes energy that gets things done, impatience with the slow or careless, and health strained by overexertion or stress.

Mars in the seventh house sets drive on the angle of the other, and astrologers read partnerships marked by passion and by friction - unions that are energetic, contentious or competitive. The tradition notes attraction to forceful partners and a self met through the heat of relationship.

With Mars in the ninth house energy serves belief, and astrologers read convictions defended vigorously and a drive toward travel, adventure and the crusade. The tradition notes a forthright, sometimes combative philosophy and a will to act on what one believes.

Placed in Sign

With Mars in Aquarius the drive serves an idea, and astrologers read energy directed toward reform, the group or the unconventional cause. The tradition notes a will that is independent and sometimes rebellious, action taken on principle rather than impulse, and a certain detachment even in conflict.

With Mars in Gemini the drive works through the mind and the word, and astrologers read energy that is quick, versatile and easily divided among interests. The tradition notes a sharp tongue in argument, restlessness, and action that is nimble and clever rather than sustained.

Astrologers read Mars in Leo as a proud and sustained drive that acts with flair and expects to lead. The tradition notes warm, forceful energy, courage carried with dignity, and a will that throws itself wholeheartedly into what it undertakes and does not like to be crossed.

Astrologers read Mars in Pisces as a drive that is diffuse and indirect, its energy easily scattered or turned to imagination, compassion and retreat. The tradition notes action that works behind the scenes rather than head-on, a will vulnerable to its own moods, and force most effective when it serves something felt rather than fought for.

With Mars in Sagittarius the drive is set on movement and a cause, and astrologers read energy that is adventurous, enthusiastic and impatient of restraint. The tradition notes a blunt, forthright will, a fighter for beliefs and freedom, and action aimed at the far goal rather than the near task.

With Mars in Virgo the drive is exacting and industrious, and astrologers read energy applied with precision to work and detail. The tradition notes an efficient, hardworking nature, skill in the practical craft, and a temper that shows itself as criticism and impatience with the careless.

Rules the House

Astrologers read Mars in the first house as force in the presence itself - an energetic, assertive manner, a person who meets the world with drive and is quick to act and to compete. The tradition notes courage, a forceful physical vitality, and an identity that pushes forward and does not wait to be led.

Rules the Sign

In Aries Mars rules its own sign, and the tradition reads the drive at its most direct - courage without hesitation, desire that acts at once, energy expended in the open. Astrologers note a forceful, competitive nature, quick to anger and quick to move, most alive when it is first into the fight.

In Scorpio Mars rules by the older reckoning, and the tradition reads the drive at its most concentrated - desire that is deep, controlled and relentless, energy held in reserve and released with force. Astrologers note a strategic, penetrating will, formidable in pursuit, that does not forget and does not easily let go.

Worshipped As

Ares took the red planet from Babylonian Nergal when the Greeks adopted Mesopotamian planetary lore in the Hellenistic period. The colour and the war god's temperament were treated as a single fact by Ptolemy and his successors.

This one is attested in stone. Romano-British and Gaulish inscriptions dedicate altars to Mars Camulus, a genuine fusion made during the occupation rather than a modern reconstruction, and Camulodunum was named for him.

Hachiman is the kami of war and patron of the Minamoto, syncretised with the emperor Ojin, so the martial reading is sound. Japanese calls Tuesday Kayobi, fire day, since the Chinese planetary names arrived with the calendar.

This is one of the few genuinely Egyptian planetary attributions here. Mars was called Hor-desher, the red Horus, naming the planet for the god and its colour at once, and Jupiter and Saturn were likewise forms of Horus.

Huitzilopochtli is the Mexica war god and tribal patron who led the migration to Tenochtitlan, so the Mars pairing suits his character. Mesoamerican astronomy concentrated on Venus and the moon, and the planetary link here is modern.

Mangala, also called Kuja or Angaraka, is the malefic warrior graha and holds Mars. A chart with Mangala badly placed is called mangalik, a marriage impediment still taken seriously across much of India.

Mars gave the red planet the name it keeps in nearly every European language. He was an agricultural as well as a war god in early Roman religion, so the purely martial reading of the planet is a later narrowing.

Nergal, Babylonian god of plague, war and the underworld, was matched to the red planet before the Greeks named it for Ares. The Romans renamed it again, which is why a war god's name still attaches to it across Europe.

Tyr is the clearest case in the Germanic weekday translations: dies Martis became Tiwesdaeg and then Tuesday. He was a war god and probably an older sky father displaced by Odin, which made him the natural match for Mars.

Mars is Huoxing, the Fire Star, and Zhurong is the fire god of Chinese myth, so the pairing follows five phase logic. Astronomers also called the planet Yinghuo, the confusing glimmerer, for its erratic motion and its colour.

Cross-Tradition Connections

Associated With

12PM, Hours
Source Christian AstrologyWilliam Lilly
2AM, Hours
Source Christian AstrologyWilliam Lilly
7PM, Hours
Source Christian AstrologyWilliam Lilly

Mars is lord of this bound, holding Aquarius from 20 to 25 degrees. It is one of the twelve terms Mars holds in the Egyptian table, one in every sign, totalling 66 of the 360 degrees.

Source Anthology (Anthologiarum Libri Novem)Vettius Valens

Mars is lord of this bound, holding Aries from 20 to 25 degrees. It is one of the twelve terms Mars holds in the Egyptian table, one in every sign, totalling 66 of the 360 degrees.

Source Anthology (Anthologiarum Libri Novem)Vettius Valens

Mars is lord of this bound, holding Cancer from 0 to 7 degrees. It is one of the twelve terms Mars holds in the Egyptian table, one in every sign, totalling 66 of the 360 degrees.

Source Anthology (Anthologiarum Libri Novem)Vettius Valens

Mars is lord of this bound, holding Capricorn from 26 to 30 degrees. It is one of the twelve terms Mars holds in the Egyptian table, one in every sign, totalling 66 of the 360 degrees.

Source Anthology (Anthologiarum Libri Novem)Vettius Valens

Mars is the planet of iron, fire, blood, wounds and everything done by force.

Source Christian AstrologyWilliam Lilly

Mars is lord of this bound, holding Gemini from 17 to 24 degrees. It is one of the twelve terms Mars holds in the Egyptian table, one in every sign, totalling 66 of the 360 degrees.

Source Anthology (Anthologiarum Libri Novem)Vettius Valens

Mars is lord of this bound, holding Leo from 24 to 30 degrees. It is one of the twelve terms Mars holds in the Egyptian table, one in every sign, totalling 66 of the 360 degrees.

Source Anthology (Anthologiarum Libri Novem)Vettius Valens

Mars is lord of this bound, holding Libra from 28 to 30 degrees. It is one of the twelve terms Mars holds in the Egyptian table, one in every sign, totalling 66 of the 360 degrees.

Source Anthology (Anthologiarum Libri Novem)Vettius Valens
Pine, Plants

Culpeper files the pine under Mars, hot and stimulating, a tree of heat and iron.

Mars is lord of this bound, holding Pisces from 19 to 28 degrees. It is one of the twelve terms Mars holds in the Egyptian table, one in every sign, totalling 66 of the 360 degrees.

Source Anthology (Anthologiarum Libri Novem)Vettius Valens

Mars is lord of this bound, holding Sagittarius from 26 to 30 degrees. It is one of the twelve terms Mars holds in the Egyptian table, one in every sign, totalling 66 of the 360 degrees.

Source Anthology (Anthologiarum Libri Novem)Vettius Valens
Samael, Archangels

Samael holds the martial office in the seven planetary archangels of the Western magical tradition, the angel of strength, judgment and necessary destruction.

Mars is lord of this bound, holding Scorpio from 0 to 7 degrees. It is one of the twelve terms Mars holds in the Egyptian table, one in every sign, totalling 66 of the 360 degrees.

Source Anthology (Anthologiarum Libri Novem)Vettius Valens

Mars has its joy in the sixth place, the house this signification belongs to.

Mars supplies drive, heat and the will to close a distance.

Source Christian AstrologyWilliam Lilly
Snapdragon, Plants

Cunningham's magical herbalism reads the snapdragon as fiery and martial and gives it to Mars, which follows the gaping dragon-mouth flower and the plant's protective reputation.

Source Cunningham's Encyclopedia of Magical HerbsScott Cunningham

Mars supplies the capacity to act against resistance.

Source Christian AstrologyWilliam Lilly

Mars is lord of this bound, holding Taurus from 27 to 30 degrees. It is one of the twelve terms Mars holds in the Egyptian table, one in every sign, totalling 66 of the 360 degrees.

Source Anthology (Anthologiarum Libri Novem)Vettius Valens
The Tower, Tarot

In the Golden Dawn Kabbalistic attribution, The Tower is assigned to Mars by way of its Tree of Life path.

Source A History of Western AstrologyNicholas Campion

Mars is lord of this bound, holding Virgo from 21 to 28 degrees. It is one of the twelve terms Mars holds in the Egyptian table, one in every sign, totalling 66 of the 360 degrees.

Source Anthology (Anthologiarum Libri Novem)Vettius Valens

Originates in Language

Latin, Languages
Source A History of Western AstrologyNicholas Campion

Symbolized By

The symbol's own cited description identifies its glyph as that of this planet.

Source A History of Western AstrologyNicholas Campion
Sources
1. A History of Western Astrology
Nicholas Campion, Continuum, 2009vol. 1, on the formation of horoscopic astrology in Greco-Roman EgyptView the Source
2. The Heavenly Writing: Divination, Horoscopy, and Astronomy in Mesopotamian Culture
Francesca Rochberg, Cambridge University Press, 2004ch. on the planets and their divine names in the cuneiform traditionView the Source
3. The Golden Dawn: The Original Account of the Teachings, Rites, and Ceremonies of the Hermetic Order of the Golden Dawn, 6th edition
Israel Regardie, Llewellyn, 1989View the Source
4. Tetrabiblos
Claudius Ptolemy, W. Foulsham, 1900Book I, on Mars as the lesser maleficView the Source
Christian Astrology
William Lilly, Thomas Brudenell, London, 1647Mars, significations and accidentsView the Source
Brihat Parashara Hora Shastra
Sage Parashara (attributed), Ranjan Publications, 1984Mangala, the significations of Mars in JyotishaView the Source
The Oxford English Dictionary, 3rd edition
Oxford University Press, Oxford University Presss.v. the sign of Mars used for the male sexView the Source

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