1 Corinthians 5:6-8

Amplified Bible, Classic Edition

⁶ [About the condition of your church] your boasting is not good [indeed, it is most unseemly and entirely out of place]. Do you not know that [just] a little leaven will ferment the whole lump [of dough]?

⁷ Purge (clean out) the old leaven that you may be fresh (new) dough, still uncontaminated [as you are], for Christ, our Passover [Lamb], has been sacrificed.

⁸ Therefore, let us keep the feast, not with old leaven, nor with leaven of vice and malice and wickedness, but with the unleavened [bread] of purity (nobility, honor) and sincerity and [unadulterated] truth.^(A)