Génèse 38:28-30
28
And it came to pass, when she travailed, that the one put out his hand: and the midwife took and bound upon his hand a scarlet thread, saying, This came out first.
29
And it came to pass, as he drew back his hand, that, behold, his brother came out: and she said, How hast thou broken forth? this breach be upon thee: therefore his name was called Pharez.
30
And afterward came out his brother, that had the scarlet thread upon his hand: and his name was called Zarah.
Osée 12:3
He took his brother by the heel in the womb, and by his strength he had power with God:
Génèse 27:36
And he said, Is not he rightly named Jacob? for he hath supplanted me these two times: he took away my birthright; and, behold, now he hath taken away my blessing. And he said, Hast thou not reserved a blessing for me?