Lit., self-sufficient. Only here in the New Testament. A stoic word, expressing the favorite doctrine of the sect, that man should be sufficient to himself for all things; able, by the power of his own will, to resist the shock of circumstance. Paul is self-sufficient through the power of the new self: not he, but Christ in him. The kindred noun αὐταρκεία sufficiency, occurs 2Co 9:8; 1Ti 6:6.