Fourth Book of Kings (Author Compiled by Isaias and Jeremias from records of Nathan, Gad, Addo, Ahias, Jehu and others.)
3:19et percutietis omnem civitatem munitam et omnem urbem electam et universum lignum fructiferum succidetis cunctosque fontes aquarum obturabitis et omnem agrum egregium operietis lapidibus
Original from The Bible Foundation - bf.org. They claim public domain status for their original text.