2 Corinthians 5:17-21
5:17 So then, if anyone is in Christ, he is a new creation; what is old has passed away – look, what is new has come!
5:18 And all these things are from God who reconciled us to himself through Christ, and who has given us the ministry of reconciliation.
5:19 In other words, in Christ God was reconciling the world to himself, not counting people’s trespasses against them, and he has given us the message of reconciliation.
5:20 Therefore we are ambassadors for Christ, as though God were making His plea through us. We plead with you on Christ’s behalf, “Be reconciled to God!”
5:21 God made the one who did not know sin to be sin for us, so that in him we would become the righteousness of God.