A man ought to examine himself before he eats of the bread and drinks of this cup. For anyone who eats and drinks without recognizing the body of the Lord eats and drinks judgment on himself." Therefore, the belief is that, inviting those forward who have not been first instructed would be unloving on the church's part, because they would be inviting people forward to sin.[28] This is described as akin to letting someone drink poison without stopping him.[29]