1 Corinthians 11:27-32

YLT(i) 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 doth 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; 31 for if ourselves we were discerning, we would not be being judged, 32 and being judged by the Lord, we are chastened, that with the world we may not be condemned;