2 Corinthians 7:8-11
For even if I made you sorry with my letter, I do not regret it; though I did regret it. For I perceive that the same epistle made you sorry, though only for a while. Now I rejoice, not that you were made sorry, but that your sorrow led to repentance. For you were made sorry in a godly manner, that you might suffer loss from us in nothing. For godly sorrow produces repentance leading to salvation, not to be regretted; but the sorrow of the world produces death. For observe this very thing, that you sorrowed in a godly manner: What diligence it produced in you, what clearing of yourselves, what indignation, what fear, what vehement desire, what zeal, what vindication! In all things you proved yourselves to be clear in this matter.
Then Judas, His betrayer, seeing that He had been condemned, was remorseful and brought back the thirty pieces of silver to the chief priests and elders, saying, 'I have sinned by betraying innocent blood.' And they said, 'What is that to us? You see to it!' Then he threw down the pieces of silver in the temple and departed, and went and hanged himself.
for when Gentiles, who do not have the law, by nature do the things in the law, these, although not having the law, are a law to themselves, who show the work of the law written in their hearts, their conscience also bearing witness, and between themselves their thoughts accusing or else excusing them)
You asked, "Who is this who hides counsel without knowledge?"
Therefore I have uttered what I did not understand,
Things too wonderful for me, which I did not know. Listen, please, and let me speak;
You said, "I will question you, and you shall answer Me." "I have heard of You by the hearing of the ear,
But now my eye sees You. Therefore I abhor myself,
And repent in dust and ashes."
There is a way that seems right to a man,
But its end is the way of death.
Sorrow is better than laughter,
For by a sad countenance the heart is made better.
But when he had spent all, there arose a severe famine in that land, and he began to be in want. Then he went and joined himself to a citizen of that country, and he sent him into his fields to feed swine. And he would gladly have filled his stomach with the pods that the swine ate, and no one gave him anything. "But when he came to himself, he said, 'How many of my father's hired servants have bread enough and to spare, and I perish with hunger!
For what I am doing, I do not understand. For what I will to do, that I do not practice; but what I hate, that I do.
how much more shall the blood of Christ, who through the eternal Spirit offered Himself without spot to God, cleanse your conscience from dead works to serve the living God?