Hebrews 11:1-3, 8-12, 17-19
Faith in action
11 Now faith is confidence in what we hope for and assurance about what we do not see. 2 This is what the ancients were commended for.
3 By faith we understand that the universe was formed at God’s command, so that what is seen was not made out of what was visible.
8 By faith Abraham, when called to go to a place he would later receive as his inheritance, obeyed and went, even though he did not know where he was going. 9 By faith he made his home in the promised land like a stranger in a foreign country; he lived in tents, as did Isaac and Jacob, who were heirs with him of the same promise. 10 For he was looking forward to the city with foundations, whose architect and builder is God. 11 And by faith even Sarah, who was past childbearing age, was enabled to bear children because she considered him faithful who had made the promise. 12 And so from this one man, and he as good as dead, came descendants as numerous as the stars in the sky and as countless as the sand on the seashore.
17 By faith Abraham, when God tested him, offered Isaac as a sacrifice. He who had embraced the promises was about to sacrifice his one and only son, 18 even though God had said to him, ‘It is through Isaac that your offspring will be reckoned.’ 19 Abraham reasoned that God could even raise the dead, and so in a manner of speaking he did receive Isaac back from death.