Ancient Gnostic practice ranged from elaborate sacramental rituals (Valentinian bridal chamber rites) to simple contemplative reading of texts (the Gospel of Thomas tradition). What all Gnostic practice shared was an orientation toward inner transformation — gnosis was not a doctrine to be believed but an experience to be achieved, and every practice was in service of that achievement.
Most articles in this section are coming soon. Start with How to Study Gnosticism for the practical entry point.