Ohh the arrogance of this guy to claim that David, one of the authors of one of the books in the Bible, a man who God himself said was after his own heart, is wrong about something he wrote THAT IS IN THE BIBLE!
2nd Timothy has something to say about men such as this.
For the time will come when they will not endure sound doctrine, but according to their own desires, because they have itching ears, they will heap up for themselves teachers; and they will turn their ears away from the truth, and be turned aside to fables.
II Timothy 4:3-4 NKJV
RE: Who Can Discern His Errors? Acquit Me Of Hidden Faults.