Hebrews 6:18

6:18 so that we who have found refuge in him ¹  may find strong encouragement to hold fast to the hope set before us through two unchangeable things, since it is impossible for God to lie.

Hebrews 11:6

11:6 Now without faith it is impossible to please him, for the one who approaches God must believe that he exists and that he rewards those who seek him.

[6:18]  ¹ tn Grk “have taken refuge”; the basis of that refuge is implied in the preceding verse.