Romans 9:10-15

And not only so; but Rebecca also having conceived by one, even by our father Isaac

2 Corinthians 4:7

But we have this treasure in earthen vessels, that the exceeding greatness may be of God, and not from ourselves;

Treasury of Scripture Knowledge

Summary

For they got not the land in possession by their own sword, neither did their own arm save them: but thy right hand, and thine arm, and the light of thy countenance, because thou hadst a favour unto them.

Bible References

For

2 Corinthians 4:7
But we have this treasure in earthen vessels, that the exceeding greatness may be of God, and not from ourselves;