Paul gives specific instructions about how the Lord’s Supper should be observed

(1) We should take the Lord’s Supper thoughtfully because we proclaiming that Christ died for our sins (11:26)
(2) we should take it worthily. with due reverence and respect (11:27)
(3) we should examine ourselves for any unconfessed sin or resentful attitude (11:28) We are to be properly prepared based on our belief in and love for Christ