ukjv@1Corinthians:5:7 @ Purge out therefore the old leaven, that all of you may be a new lump, as all of you are unleavened. For even Christ our passover is sacrificed for us:
ukjv@1Corinthians:5:8 @ Therefore let us keep the feast, not with old leaven, neither with the leaven of malice and wickedness; but with the unleavened bread of sincerity and truth.