Thematic Bible: Of other evils

A little yeast will transform the whole dough. Verse Conceptsevil, believers' responses toDoughLeavenLeavenedA Little BitAntibioticsimpulsiveness

Your ground for boasting about such a case is not good. Are you not aware that a little yeast will change the whole lump of dough? You must clean out the old yeast, that you may be a fresh lump, as you are to be free from the old yeast. For our Passover Lamb, Christ, has already been sacrificed. So let us keep our feast, not with old yeast nor with the yeast of vice and wickedness, but with the bread of purity and truth without the yeast.