12th House in Synastry

This is the area of life devoted to spirituality, imagination, confining institutions, and secret enemies, the hidden side of life; in synastry, the impact of one person's planets on another's 12th House indicates the manner in which they affect their spiritual experience and either promote or retard the other's own self-undoing. Last but not least, it can unveil subtle details of one's relationship to the Divine.