On occasion, some who have crept into the Christian congregation have tried to corrupt those who are spiritually weak and who are not walking confidently in divine light. ​ — Jude 8, 12 - 16.
On olnud juhtumeid, kus kristlikku kogudusse pugenud inimesed on üritanud moraalselt rikkuda neid, kes on vaimselt nõrgad ning kes ei käi kindlalt Jumala valguses.