27 so that whoever may eat this bread or may drink the cup of the Lord unworthily, guilty he shall be of the body and blood of the Lord:

28 and let a man be proving himself, and so of the bread let him eat, and of the cup let him drink;

29 for he who is eating and drinking unworthily, judgment to himself he does eat and drink -- not discerning the body of the Lord.

30 Because of this, among you many are weak and sickly, and sleep do many;