Bible Verses About Oaths: Pledging allegiance to sovereigns

And in the seventh year hath Jehoiada sent and taketh the heads of the hundreds, of the executioners and of the runners, and bringeth them in unto him, to the house of Jehovah, and maketh with them a covenant, and causeth them to swear in the house of Jehovah, and sheweth them the son of the king,

I pray thee, the commandment of a king keep, even for the sake of the oath of God.