WEB
In this way God, being determined to show more abundantly to the heirs of the promise the immutability of his counsel, interposed with an oath;
YLT
in which God, more abundantly willing to shew to the heirs of the promise the immutability of his counsel, did interpose by an oath,
F.O.G Original
(17) In which, יהוה YAHWEH wants even more to show the heirs of the vow His unshakeable vow, guaranteed by oath!
F.O.G
(17) In which, יהוה YAHWEH wants even more to show the heirs of the vow His unshakeable vow, guaranteed by oath!
F.O.G MSG
¹⁷Because God wanted to make the unchanging nature of His purpose very clear to the heirs of what was promised, He confirmed it with an oath.