Romans 4:19-21

21st Century King James Version

¹⁹ And being not weak in faith, he considered not his own body now dead, when he was about a hundred years old, nor yet the deadness of Sarah’s womb.

²⁰ He staggered not at the promise of God through unbelief, but was strong in faith, giving glory to God,

²¹ and being fully persuaded that what He had promised, He was able also to perform.