1 Corinthians 5:6-8 Your boasting is not good. Don’t you know that a little yeast leavens the whole batch of dough?

VIN⁽ⁱ⁾ ⁶ Your boasting is not good. Don’t you know that a little yeast leavens the whole batch of dough? ⁷ Get rid of the old yeast, that you may be a new unleavened batch, as you really are. For Christ, our Passover lamb, has been sacrificed. ⁸ Therefore let us keep the feast, not with old leaven, the leaven of malice and wickedness; but with the unleavened bread of sincerity and truth.