Lilith in Sagittarius marks the exiled heretic. Somewhere your questions went too far: you doubted the family religion, laughed at the sacred rule, or believed something the authorities called wrong, and you learned that your search for truth was a liability. The banished part is your wild faith, a personal, unlicensed relationship with meaning that refuses intermediaries. It leaks out as reflexive contempt for dogma, provocation of true believers, or restlessness that bolts whenever a belief system, job, or relationship starts to feel like doctrine.
In daily life, this looks like allergy to being told what anything means, drawn-out battles with teachers, churches, or ideologies, and travel used as escape as often as expansion. In love, you need room to grow and a partner who debates you without needing to convert you; you will torch a relationship that requires ideological obedience. At work, you thrive where independent thinking is the product: research, writing, entrepreneurship, teaching that questions the textbook. Build your own philosophy consciously, or your rebellion remains someone else's script reversed. Your practical strength is liberating honesty, the courage to say the emperor is naked, which repeatedly frees people who forgot doubting was allowed.