Psalms 25:7

25:7 Remember not the sins of my youth, nor my transgressions: according to thy mercy remember thou me for thy goodness’ sake, O LORD.

Psalms 41:4

41:4 I said, LORD, be merciful unto me: heal my soul; for I have sinned against thee.

Psalms 40:12

40:12 For innumerable evils have compassed me about: mine iniquities have taken hold upon me, so that I am not able to look up; they are more than the hairs of mine head: therefore my heart faileth me.