While she was in labor, one put out a hand; and the midwife took and bound on his hand a crimson thread, saying, “This one came out first.”
Afterward his brother came out, with his hand gripping Esau's heel; so he was named Jacob. Isaac was sixty years old when she bore them.
When the time of her delivery came, there were twins in her womb.
But just then he drew back his hand, and out came his brother; and she said, “What a breach you have made for yourself!” Therefore he was named Perez.