Second Book of Kings (Author Compiled by Isaias from records of Samuel, David, Nathan, and Gad.)
6:16cumque intrasset arca Domini civitatem David Michol filia Saul prospiciens per fenestram vidit regem David subsilientem atque saltantem coram Domino et despexit eum in corde suo
Original from The Bible Foundation - bf.org. They claim public domain status for their original text.