1 Kings (Author Compiled by Isaiah and Jeremiah from records of Nathan, Gad, Iddo, Ahijah, Jehu and others.)
20:30And the rest fled to Aphek, into the city; and the wall fell on twenty-seven thousand men of them that were left. And Ben-Hadad fled, and came into the city, from chamber to chamber.
Original from The Bible Foundation - bf.org. They claim public domain status for their original text.