Hebrews 11:18

11:18 God had told him, “Through Isaac descendants will carry on your name,”

Hebrews 11:20

11:20 By faith also Isaac blessed Jacob and Esau concerning the future.

Hebrews 11:17

11:17 By faith Abraham, when he was tested, offered up Isaac. He had received the promises, yet he was ready to offer up his only son.

Hebrews 11:9

11:9 By faith he lived as a foreigner in the promised land as though it were a foreign country, living in tents with Isaac and Jacob, who were fellow heirs of the same promise.