Romans 4:19-21

Complete Jewish Bible

¹⁹ His trust did not waver when he considered his own body — which was as good as dead, since he was about a hundred years old — or when he considered that Sarah’s womb was dead too. ²⁰ He did not by lack of trust decide against God’s promises. On the contrary, by trust he was given power as he gave glory to God, ²¹ for he was fully convinced that what God had promised he could also accomplish.