Read the first verse of Matthew’s gospel. Jesus knew David’s ways. He witnessed the adultery, winced at the murders, and grieved at the dishonesty. But David’s failures didn’t change Jesus’ relation to David. The initial verse of the first chapter of the first gospel calls Christ “the son of David” (Matt. 1:1 KJV). The title contains no disclaimers, explanations, or asterisks. I’d have added a footnote: “This connection in no way offers tacit approval to David’s behavior.” No such words appear. David blew it. Jesus knew it. But he claimed David anyway.
He did for David what my father did for my brother and me.
Back in our elementary school days, my brother received a BB gun for Christmas. We immediately set up a firing range in the backyard and spent the afternoon shooting at an archery target. Growing bored with the ease of hitting the circle, my brother sent me to fetch a hand mirror. He placed the gun backward on his shoulder, spotted the archery bull’s-eye in the mirror, and did his best Buffalo Bill imitation. But he missed the target. He also missed the storehouse behind the target and the fence behind the storehouse. We had no idea where the BB pellet flew. Our neighbor across the alley knew, however. He soon appeared at the back fence, asking who had shot the BB gun and who was going to pay for his sliding-glass door.