[18] Who against hope believed in hope, that he might become the father of many nations, according to that which was spoken, So seed [19] And being not weak in faith, he considered his own body now dead, when he was about an hundred years old, neither yet the deadness of Sara'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, able also to perform. [22] And therefore it was imputed to him for righteousness.