Hosea 12:3
He took his brother by the heel in the womb, and with his strength he overcame the angel;
Genesis 25:26
And afterwards his brother came out with Esau's heel grasped in his hand; and his name was called Jacob. And Isaac was sixty years old when Rebekah gave birth to them.
Genesis 32:24-28
And Jacob was left alone, and a man wrestled with him until the breaking of the day.
Romans 9:11
(for the children being not yet born, neither having done any good or evil, that the purpose of God according to election might stand: not of works, but of him that calls),
James 5:16-18
Confess your faults one to another and pray one for another that ye may be whole. The effectual prayer of the righteous is very powerful.