Romans 4:17-19

MSB(i) 17 As it is written: “I have made you a father of many nations.” He is our father in the presence of God, in whom he believed, the God who gives life to the dead and calls into being what does not yet exist. 18 Against all hope, Abraham in hope believed and so became the father of many nations, just as he had been told, “So shall your offspring be.” 19 Without weakening in his faith, he acknowledged neither the decrepitness of his body (since he was about a hundred years old) nor the lifelessness of Sarah’s womb.