you are to appoint over yourselves the king whom the LORD your God shall choose. Appoint a king from among your brothers; you are not to set over yourselves a foreigner who is not one of your brothers.
Jewish Publication Society of America Version (JPS1917) - Deuteronomy 17:15 >thou shalt in any wise set him king over thee, whom the LORD thy God shall choose; one from among thy brethren shalt thou set king over thee; thou mayest not put a foreigner over thee, who is not thy brother.