But the faith that God gave Abraham did not falter, as it never will, but grew: “[Abraham] did not waver in unbelief about the promise of God but was strengthened in faith, giving glory to God. He was fully convinced that what God promised he was also able to do” (Rom. 4:20-21 NET). Therefore, “In hope [Abraham] believed against hope.” Though his circumstances shouted hopelessness, Abraham had hope, not because he looked to himself and his faithfulness but because he looked to the One who promised.
Like Abraham, there is nothing in us or anything that we have done that would persuade God to bestow his saving grace upon us, but he has. It is only by his grace through faith in Christ that “we should be called children of God; and so we are” (1 John 3:1). And as God’s children, the life we live in the here and now we live by faith in the Son of God, who loved us and gave himself for us (Gal. 2:20). As sojourners and exiles we are faithful to preach this good news to ourselves and share it with others near and far, not living as those who have no hope, knowing like Abraham that by faith “our citizenship is in heaven” (Phil. 3:20). Though “here we have no lasting city,” by faith “we seek the city that is to come” (Heb. 13:14).