Hebrews 6:17-18 Wherein God, willing more abundantly to show to the heirs of promise the immutability of his counsel, confirmed it by an oath:

AKJV_Strongs⁽ⁱ⁾

17 G1722 Wherein G3757 G2316 God, G1014 willing G4054 more G4054 abundantly G1925 to show G2818 to the heirs G1860 of promise G276 the immutability G1012 of his counsel, G3315 confirmed G3727 it by an oath:

18 G1417 That by two G276 immutable G3739 things, in which G102 it was impossible G2316 for God G5574 to lie, G2192 we might have G2478 a strong G3874 consolation, G3588 who G2703 have fled G2703 for refuge G2902 to lay hold G1680 on the hope G4295 set G4295 before us: