 where David had committed that great sin of adultery with Bathsheba. And then he had her husband killed to cover his sin. And then God got ahold of his heart. He was broken. He was repentant. He confessed his sin. He wrote about his confession publicly for all of us to read it in Psalm 51. And as he comes to the end of that prayer, he says, Oh Lord, deliver me from blood guiltiness. Oh God of my salvation.