The short answer: nearly every marriage reading you will ever be given is built from three things — the seventh house, Venus, and Jupiter — plus the periods running at the time. Knowing what each one governs lets you follow the reasoning instead of taking the conclusion on trust, and it costs nothing to look.

The seventh house — the relationship itself

The house opposite the ascendant. If the first house is you, the seventh is whoever you sit across from: spouse, business partner, open opponent. A reading looks at three things about it — which sign is on it, which planet rules that sign and where that ruler sits, and whether anything is placed in the house itself.

The ruler matters more than the occupants. A house with nothing in it is not an empty life area; it is a house whose business is conducted by its ruler, wherever that planet has gone. If the ruler of your seventh sits in the tenth, partnership and career entangle. If it sits in the twelfth, the tradition reads distance, foreignness or privacy into the matter.

Venus — the significator

Venus is read as the natural significator of partnership and desire regardless of which house it occupies. Its condition describes thetexture of relating: whether warmth comes easily, what is found attractive, how comfort and value are negotiated.

The two things checked first are dignity — is Venus in a sign it does well in — and proximity to the Sun, since a planet too close to the Sun is considered weakened in its ability to act independently.What the corpus actually assigns to Venus is worth reading, because the popular version has narrowed it to romance alone.

Jupiter — and a distinction worth keeping

In much of Indian practice Jupiter is read as the significator of the husband in a woman’s chart, while Venus signifies the wife in a man’s. That convention is genuinely traditional, and it is also the part of the tradition most obviously shaped by the society that produced it.

What survives the objection intact is Jupiter’s general signification: expansion, protection, teaching, the growth of a thing over time. Where Jupiter sits and what it aspects tends to describe where a life is enlarged — which is why it is read for partnership without needing the gendered layer at all.

What each governs

  • 7th house — the partnership as a domain, and its ruler’s placement
  • Venus — how warmth, desire and value operate for you
  • Jupiter — where life expands, and protection around the matter
  • The period sequence — when any of it becomes active

What it does not decide

  • Whether you will marry at all
  • Who the person will be, by name or profession
  • A wedding date
  • Anything about a partner whose chart you do not have
What each of the three actually contributes to a marriage reading. Conclusions drawn without all three are usually the ones that go wrong.

Timing is the fourth element, and it is the one that moves

Placements are fixed for life. What changes is which planet is running the clock. A chart where the seventh lord is strong says partnership is well-supported in principle; it says nothing about this year. The period sequence is what converts a standing condition into a window with dates — which isthe timing question, worked through separately.

A test for any marriage reading you are given: ask which of these four it rests on. A reading that cites the seventh lord’s placement, Venus’s condition and the active period can be checked. One that opens with a dosha and closes with a remedy has skipped all three.

Looking at your own

Any free calculator will show you the sign on the seventh, where its ruler went, and where Venus and Jupiter sit — that much costs nothing. Two cautions: take everything from one calculator, becausetwo of them will often disagree, and remember that the houses depend on your birth time being right.

If you want all four read together against dated periods, with the placement behind each conclusion printed so you can argue with it, that is what themarriage file contains — theorder page lists what is in it.