Psalm 51 is a psalm composed by David during the period when he was disciplined by God after committing adultery with Bathsheba.
Psalm 51:10Create in me a clean heart, O God, and renew a right spirit within me.Psalm 51:11Cast me not away from your presence, and take not your Holy Spirit from me.Psalm 51:12Restore to me the joy of your salvation, and uphold me with a willing spirit.
It is famous as a hymn titled "Grant Me a Clean Heart." The original song is "Create in me a clean heart" by the singer Keith Green.