⁶ Your boasting is not good. Do you not know that a little leaven leavens the whole batch of dough? ⁷ Clean out the old leaven in order that you may be a new batch of dough, just as you are unleavened. For Christ our Passover has been sacrificed. ⁸ So then, let us celebrate the feast, not with the old leaven or with the leaven of wickedness and sinfulness, but with the unleavened bread of sincerity and truth.