Romans 9:10-15

Not only that but this too: There was Rebecca who was impregnated by our forefather Isaac.

2 Corinthians 4:7

But I am keeping this jewel in an earthen jar, to prove that its surpassing power is God's, not mine.

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 I am keeping this jewel in an earthen jar, to prove that its surpassing power is God's, not mine.