On the whole it is reported that there is fornication among you, and such fornication as is not even named among the nations, so as one to have his father's wife.
Therefore let us keep the feast; not with old leaven, nor with the leaven of malice and wickedness, but with the unleavened bread of sincerity and truth.
yet not altogether with the fornicators of this world, or with the covetous, or extortioners, or with idolaters; for then you must go out of the world.
But now I have written to you not to associate intimately, if any man called a brother and is either a fornicator, or covetous, or an idolater, or a reviler, or a drunkard, or an extortioner; with such a one not to eat.