1. And something else clings close to this spirit of self-righteousness. Have you yourselves, you who belong to the Spirit and not to the flesh, have you rid yourselves of the sin which disgraces your ancient city and makes her a by-word, and the shameful traffic in immorality for which she is so notorious? Are you spotless? Is fornication a thing unknown in your midst, amongst your members? Or is the old leaven still at work in you too, who belong to the Church of God in Corinth, amongst the saints as well as in the gentile streets of the city?
10. to have nothing to do with its traffic and merchandise and all the robbery and greed and superstition and idolatry which centre round it, bidding you to come out of the world and be separate.
11. But now I write to bid you beware of its presence in your very midst, beware of those so-called “brothers” in whom the spirit of the world still works, who though they be called brethren are still the fools of lust, of greed, of drunkenness, superstition and rage.
12-13. God judges the world, and His judgment comes apace; but now see that you judge the saints. “Put away the evil from your midst.” Let not the old leaven find its way back again. You had purged it out, your Church was like the new paschal loaf, eaten with the passion, eaten with the lamb of the sacrifice, in which no leaven is used. Now, our sacrifice is the paschal lamb and the unleavened bread, and the feast wherein they are partaken of is the spiritual Christ, crucified by the world, and the purity and freedom from the spirit of the world which accompany this sacrifice. Let us enjoy that feast, my brethren, untainted by the fermenting liquors of the world — the feast of sincerity and truth.