• 2 Corinthians 7:7-11
    and not only by his coming, but also by the consolation with which he was comforted in you, when he told us of your earnest desire, your mourning, your zeal for me, so that I rejoiced even more. 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.
     
  • Ezekiel 33:9-11
    Nevertheless if you warn the wicked to turn from his way, and he does not turn from his way, he shall die in his iniquity; but you have delivered your soul. "Therefore you, O son of man, say to the house of Israel: "Thus you say, "If our transgressions and our sins lie upon us, and we pine away in them, how can we then live?"" Say to them: "As I live," says the Lord GOD, "I have no pleasure in the death of the wicked, but that the wicked turn from his way and live. Turn, turn from your evil ways! For why should you die, O house of Israel?"
     
  • Matthew 27:3-5
    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.
     
  • Romans 2:4
    Or do you despise the riches of His goodness, forbearance, and longsuffering, not knowing that the goodness of God leads you to repentance?
     
  • Romans 3:20
    Therefore by the deeds of the law no flesh will be justified in His sight, for by the law is the knowledge of sin.
     
  • 1 John 1:10
    If we say that we have not sinned, we make Him a liar, and His word is not in us.