11:26. For as often as you shall eat this bread and drink the chalice, you shall shew the death of the Lord, until he come.
11:27. Therefore, whosoever shall eat this bread, or drink the chalice of the Lord unworthily, shall be guilty of the body and of the blood of the Lord.
Or drink… Here erroneous translators corrupted the text, by putting and drink (contrary to the original) instead of or drink.
Guilty of the body, etc., not discerning the body, etc… This demonstrates the real presence of the body and blood of Christ, even to the unworthy communicant; who otherwise could not be guilty of the body and blood of Christ, or justly condemned for not discerning the Lord's body.
11:28. But let a man prove himself: and so let him eat of that bread and drink of the chalice.
Drink of the chalice… This is not said by way of command, but by way of allowance, viz., where and when it is agreeable to the practice and discipline of the church.
11:29. For he that eateth and drinketh unworthily eateth and drinketh judgment to himself, not discerning the body of the Lord.
11:30. Therefore are there many infirm and weak among you: and many sleep.
11:31. But if we would judge ourselves, we should not be judged.
11:32. But whilst we are judged, we are chastised by the Lord, that we be not condemned with this world.