9 Bible Verses about Examining Yourself

But, coming to himself, he said, 'How many hired servants of my father have a superabundance of bread, and I am perishing here with hunger! Arising, I will go to my father, and will say to him, Father, I sinned against Heaven, and before you; I am no more worthy to be called your son. Make me as one of your hired servants.'read more.
And, arising, he came to his father. But, while he was yet afar off, his father saw him, and was moved with compassion; and, running, he fell on his neck, and kissed him much. And the son said to the father, 'Father, I sinned against Heaven, and before you; no longer am I worthy to be called your son!' But the father said to his servants, 'Quickly bring forth a robe, the best, and put it on him; and put a ring on his hand, and sandals on his feet; and bring ye the fatted calf, kill it; and, eating, let us be merry; because this my son was dead, and came to life again; had been lost, and was found.' And they began to be merry.

Therefore, whosoever eats the bread or drinks the cup of the Lord unworthily, shall be guilty of the body, and blood of the Lord. But let a man prove himself, and so let him eat of the bread, and drink of the cup; for he that eats and drinks unworthily, eats and drinks judgment to himself, not discerning the body.read more.
For this cause, many among you are weak and sick, and not a few sleep. But, if we discerned ourselves, we would not be judged;

since ye seek a proof of Christ's speaking in me, Who toward you is not weak, but is powerful in you; for, indeed, He was crucified through weakness, but He liveth through the power of God. For we also are weak in Him, but we shall live with Him through the power of God toward you. Try yourselves, whether ye are in the faith; prove yourselves. Or know ye not as to yourselves, that Jesus Christ is in you, unless ye be rejected?

But let each one prove his own work, and then will he have ground of glorying in respect to himself alone, and not to another.

If we confess our sins, He is faithful and righteous to forgive us our sins, and to cleanse us from all unrighteousness.

because, if our heart condemn us, God is greater than our heart, and knoweth all things. Beloved, if our heart condemn us not, we have confidence toward God;

Hypocrite! Cast out first the beam out of your own eye; and then you will see clearly to cast out the mote out of your brother's eye.

But let a man prove himself, and so let him eat of the bread, and drink of the cup;

Try yourselves, whether ye are in the faith; prove yourselves. Or know ye not as to yourselves, that Jesus Christ is in you, unless ye be rejected?