Romans 4:18
King James Version
“Who against hope believed in hope, that he might become the father of many nations, according to that which was spoken, So shall thy seed be.”
Context
15Because the law worketh wrath: for where no law is, no transgression.
16Therefore of faith, that by grace; to the end the promise might be sure to all the seed; not to that only which is of the law, but to that also which is of the faith of Abraham; who is the father of us all,
17(As it is written, I have made thee a father of many nations,) before him whom he believed, God, who quickeneth the dead, and calleth those things which be not as though they were.
18Who against hope believed in hope, that he might become the father of many nations, according to that which was spoken, So shall thy seed be.
19And being not weak in faith, he considered not his own body now dead, when he was about an hundred years old, neither yet the deadness of Sarah’s womb:
20He staggered not at the promise of God through unbelief; but was strong in faith, giving glory to God;
21And being fully persuaded that, what he had promised, he was able also to perform.