Hebrews 11:17

14 for those saying such things make manifest that they seek a country;

15 and if, indeed, they had been mindful of that from which they came forth, they might have had an opportunity to return,

16 but now they long for a better, that is, an heavenly, wherefore God is not ashamed of them, to be called their God, for He did prepare for them a city.

17 By faith Abraham hath offered up Isaac, being tried, and the only begotten he did offer up who did receive the promises,

18 of whom it was said -- `In Isaac shall a seed be called to thee;`

19 reckoning that even out of the dead God is able to raise up, whence also in a figure he did receive [him].

20 By faith, concerning coming things, Isaac did bless Jacob and Esau;