1 Corinthians 5:7-9

World English Bible

⁷ Purge out the old yeast, that you may be a new lump, even as you are unleavened. For indeed Christ, our Passover, has been sacrificed in our place. ⁸ Therefore let’s keep the feast, not with old yeast, neither with the yeast of malice and wickedness, but with the unleavened bread of sincerity and truth.

⁹ I wrote to you in my letter to have no company with sexual sinners;