These are global Transit energies that absolutely must be nuanced according to your personal birth chart (see the article on Mars in transit); for the interpretation of your Mars in your birth chart, refer to Mars in signs.
This is a medium-term transit (lasting approximately 45 to 60 days on average, excluding retrograde periods), which brings a dynamic useful for creation, breaking the status quo, self-assertion, demonstrating courage, and fighting for one’s position.
There is an “inflammation” of the sector concerned—an increase in nervousness, aggressiveness, and even violence.
The planet will not return to this area for roughly two years, which makes this passage particularly important for this personal planet.
Mars is one of the principal and essential attributes of the Animus; in this sense, the planet may indicate a Projection of it.
It also often provides insight into the man, the older brother, the eldest son, or the lover, expressing qualities colored by the sign it occupies.
Effervescence Around Family and Home
This transit symbolically “sets the house on fire”. Mars is in its fall in Cancer / 4th House, a sector that ordinarily calls for calm and stability, yet here Mars brings dynamism, force, even a certain “violence”.
This does not necessarily translate negatively. It may signal the need to undertake small projects at home, such as repairs, or it may coincide with a move, a real estate purchase or sale, bringing the work by which you earn your living into the home, or welcoming a new person into the household who will, at least for a time, disrupt your habits (I am reminded of a retired friend who welcomed her grandchildren during this transit, and they left her house looking as though a storm had passed through, which she of course adored as a Virgo 😉 ).
Here there is the energy to defend your family, your clan; you may fight for them, but you may also experience their force and authority, particularly from masculine figures, and you may wish to assert yourself within your close circle (a possible conflictual aspect).
The 4/10 axis is the parental axis; these two houses are attributed to the father and the mother according to various criteria, so they may be more directly concerned by this transit, perhaps through conflict or something “inflammatory”. The family demands special attention, which may compel you to withdraw, to be less outwardly focused, and objectivity can then be lacking.
It may be useful to look into your roots and heritage, as the planet can provide the courage and dynamism to “dig” into the past.
This can also be understood in a psychological sense, by initiating introspection, work on the unconscious, quickly bringing parts of the psyche to the surface that need to be addressed.
Fundamentally, this passage brings us face to face with our emotional security.
It may act as an irritant that unsettles us, yet at the same time it forces us to enact change (this is Mars’ great quality: to compel action, to provide the impulse for evolution).
For a time, one must accept being destabilized; perhaps a part of one’s intimacy will be revolutionized, for symbolically the Imum Coeli and the nadir of the chart (two points that do not always coincide) represent an “ending” before a new elevation (the planet is at its lowest point, it can only rise).
Mars may precisely be tasked with marking that ending and then providing the new impulse of realization that will fully express itself with its passage into the Fire of the 5th House !
When Mars transits Cancer or the 4th House, there is often an impulsive and unexpected dimension that emerges, and after the social effervescence of its passage through the 3rd House, the planet now truly touches our private foundations.
How you experience it will depend greatly on your birth chart, according to your innate familiarity with Martian energies (if you have strong lunar / Cancer emphasis you may feel completely shaken, whereas if you have Aries or Scorpio foundations, you may feel rather at home).
In any case, this is not really the best time to “initiate” personal projects, but rather to settle matters and take stock of your relationship with your loved ones (which does not prevent you from making decisions related to family matters).
A Mars retrograde in the 4th House or in Cancer can help solidify your foundations.
The planet insists that we address our base, and even if this transit can be turbulent, its ultimate aim is to help us achieve greater security and stronger self-confidence.
It is not simple, because as we have seen this sector is not accustomed to receiving an energetic charge such as that of Martian energies; thus it can truly be very stirring over the medium term, for several months, like an emotional roller coaster.
Even if it takes the form of daily constraints or prolonged family conflicts, the planet calls for a re-centering, a kind of cleansing of our foundations (a form of purifying fire, a mini alchemical “calcinatio“).
It may cause the pot to boil in order to push you toward an important decision you have been unable to make “naturally” and spontaneously; in this way, it also tests patience and wisdom.
In this respect, it can be an extremely preparatory transit for the future passage into the 5th House, as it allows you to concentrate your energies in order to prepare your forthcoming personal project.
It highlights more clearly what is truly and fundamentally important to you, beyond appearances.