1 Corinthians 11:29-30

Amplified Bible, Classic Edition

²⁹ For anyone who eats and drinks without discriminating and recognizing with due appreciation that [it is Christ’s] body, eats and drinks a sentence (a verdict of judgment) upon himself.

³⁰ That [careless and unworthy participation] is the reason many of you are weak and sickly, and quite enough of you have fallen into the sleep of death.