Genesis 25:26
And afterward his brother came out, and his hand grasped the heel of Esau, so his name was called Jacob. And Isaac {was sixty years old} at their birth.
Genesis 27:36
Then he said, "{Isn't that why he is named Jacob}? He has deceived me these two times. He took my birthright and, look, now he has taken my blessing!" Then he said, "Have you not reserved a blessing for me?"
Hosea 12:3
In the womb he deceived his brother, and in his manhood he struggled with God.
Genesis 38:28-30
And it happened [that] at her labor one [child] put out a hand. And the midwife took [it] and tied a crimson thread on his hand saying, "This [one] came out first."