8 By faith qAbraham obeyed when he was called to go out to a place rthat he was to receive as an inheritance. And he went out, not knowing where he was going. 9 By faith he went to live in sthe land of promise, as in a foreign land, tliving in tents uwith Isaac and Jacob, heirs with him of the same promise. 10 For he was looking forward to vthe city that has wfoundations, xwhose designer and builder is God. 11 By faith ySarah herself received power to conceive, even when she was past the age, since she considered zhim faithful who had promised. 12 Therefore from one man, and ahim as good as dead, were born descendants bas many as the stars of heaven and as many as the innumerable grains of sand by the seashore.
17 By faith jAbraham, when he was tested, offered up Isaac, and he who had received the promises was in the act of offering up his only son, 18 of whom it was said, k“Through Isaac shall your offspring be named.” 19 lHe considered that God was able even to raise him from the dead, from which, figuratively speaking, he did receive him back.