Create in Me a Clean Heart

I'm not sure why, but this song came out of nowhere and suddenly I heard it over
and over in my head today.. My mom and dad used to sing it all the time around
the house when I was growing up.. Not to mention we had these Cassette tapes
and later Cd's :)

"Create in me a Clean Heart, Oh God, And Renew a Right Spirit within me.
Create in me a Clean Heart, Oh God, And Renew a Right Spirit within me.

Cast me not away from Thy Presence, Oh Lord.
And Take not Thy Holy Spirit from me.
Restore unto me the Joy of Thy Salvation,
And Renew a Right Spirit within me." - Keith Green

"Create in me a pure heart, O God,
and renew a steadfast spirit within me." -Psalm 51:10