1 Corinthians 11:28-32

But a person must examine himself, and in so doing he is to eat of the bread and drink of the cup.

For the one who eats and drinks, eats and drinks judgment to himself if he does not properly recognize the body.

For this reason many among you are weak and sick, and a number are asleep.

But if we judged ourselves rightly, we would not be judged.

But when we are judged, we are disciplined by the Lord so that we will not be condemned along with the world.