Fourth Book of Kings (Author Compiled by Isaias and Jeremias from records of Nathan, Gad, Addo, Ahias, Jehu and others.)
10:6rescripsit autem eis litteras secundo dicens si mei estis et oboeditis mihi tollite capita filiorum domini vestri et venite ad me hac eadem hora cras in Hiezrahel porro filii regis septuaginta viri apud optimates civitatis nutriebantur
Original from The Bible Foundation - bf.org. They claim public domain status for their original text.