6 It is not good for you to glory. Do you not know that a little leaven corrupts the entire mass?
7 Purge the old leaven, so that you may become the new bread, for you are unleavened. For Christ, our Passover, has now been immolated.
8 And so, let us feast, not with the old leaven, not with the leaven of malice and wickedness, but with the unleavened bread of sincerity and truth.
9 As I have written to you in an epistle: "Do not associate with fornicators,"
10 certainly not with the fornicators of this world, nor with the greedy, nor with robbers, nor with the servants of idolatry. Otherwise, you ought to depart from this world.
11 But now I have written to you: do not associate with anyone who is called a brother and yet is a fornicator, or greedy, or a servant of idolatry, or a slanderer, or inebriated, or a robber. With such a one as this, do not even take food.
12 For what have I to do with judging those who are outside? But do not even you yourselves judge those who are inside?