And call upon me in the day of trouble: I will deliver thee, and thou shalt glorify me. Psalm 50:15 (KJV)

If we confess our sins, He is faithful and just and will forgive us our sins and purify us from all unrighteousness. 1John 1:9 (NIV)

Whoever conceals their sins does not prosper, but the one who confesses and renounces them finds mercy.  Proverbs 28:13 (NIV)