Davison Chart Sun in the 7th House

The seventh house holds cooperation on equal terms and rivalry, whether friendly or hostile.[1] A Sun here favors a relationship in which both partners actively choose the bond and expect the other to answer for their part in it. Marriage or a business partnership gives that mutual recognition a clear form.

The difficult expression is a contest for the authority to define the agreement. A Mars square often brings disputes into the open; a Jupiter trine favors a more generous interpretation of each partner’s intentions. If the Sun’s degree is higher than the Descendant’s within the setting sign, it is still above the horizon: Mars is outside its preferred nocturnal sect[2] and often needs more deliberate restraint. At a lower degree the Sun has set, and the chart is nocturnal.

Davison reads the Windsor chart’s Moon applying to the Sun and Venus conjunct Mars as classic indications of sexual compatibility and a pointer toward marriage.[3] A seventh-house Sun gives that attraction a setting in which the couple are likely to want a named partnership. A close Venus-Mars conjunction adds desire to the wish for reciprocity.

When the progressed Sun reaches the relationship Venus, the shared identity often shifts toward an affectionate commitment or a renewed agreement.