1 Corinthians 11:29-34

29 For anyone who eats and drinks without discerning the body eats and drinks judgment on himself.
30 That is why many of you are weak and ill, and some 1have died.a
31 2But if we judgedb ourselves truly, we would not be judged.
32 But when we are judged by the Lord, 3we are disciplinedc so that we may not be 4condemned along with the world.
33 So then, my brothers,d when you come together to eat, wait fore one another--
34 5if anyone is hungry, 6let him eat at home--so that when you come together it will not be for judgment. About the other things 7I will give directions 8when I come.