4 Bible Verses about Judging Ourselves

So whoever eats the bread and drinks from the Lord's cup in an unworthy way is guilty of sinning against the Lord's body and blood. A man, then, must examine himself, and only in this way should he eat any of the bread and drink from the cup. For whoever eats and drinks without recognizing His body, eats and drinks a judgment on himself.read more.
This is why many of you are sick and feeble, and a considerable number are falling asleep. But if we properly saw ourselves, we would not bring down upon us this judgment.

You yourselves must continue testing yourselves to see whether you are continuing in the faith. You must continue standing the test. Do you not know by a growing experience that Jesus Christ is in you? -- provided you stand the test.

Everyone should test his own work until it stands the test, and then he will have ground for boasting with reference to himself alone, and not with reference to someone else.

In this way we shall know by experience that we are on the side of the truth, and satisfy our consciences in God's sight, because if our consciences do condemn us, God is greater than our consciences, and He knows everything. Dearly beloved, if our consciences do not condemn us, we come with perfect confidence to God,