Second Book of Kings (Author Compiled by Isaias from records of Samuel, David, Nathan, and Gad.)
18:5et praecepit rex Ioab et Abisai et Ethai dicens servate mihi puerum Absalom et omnis populus audiebat praecipientem regem cunctis principibus pro Absalom
Original from The Bible Foundation - bf.org. They claim public domain status for their original text.