9 Bible Verses about Twins

When her days to give birth were completed, behold, there were twins in her womb.

When the time of her labor came, there were twins in her womb.

After three months we set sail in a ship that had wintered in the island, a ship of Alexandria, with the twin gods as a figurehead.

Simon Peter, Thomas (called the Twin), Nathanael of Cana in Galilee, the sons of Zebedee, and two others of his disciples were together.

Your teeth are like a flock of shorn ewes that have come up from the washing, all of which bear twins, and not one among them has lost its young.

Your teeth are like a flock of ewes that have come up from the washing; all of them bear twins; not one among them has lost its young.

And Isaac prayed to the LORD for his wife, because she was barren. And the LORD granted his prayer, and Rebekah his wife conceived. The children struggled together within her, and she said, "If it is thus, why is this happening to me?" So she went to inquire of the LORD. And the LORD said to her, "Two nations are in your womb, and two peoples from within you shall be divided; the one shall be stronger than the other, the older shall serve the younger."read more.
When her days to give birth were completed, behold, there were twins in her womb. The first came out red, all his body like a hairy cloak, so they called his name Esau. Afterward his brother came out with his hand holding Esau's heel, so his name was called Jacob. Isaac was sixty years old when she bore them.

When the time of her labor came, there were twins in her womb. And when she was in labor, one put out a hand, and the midwife took and tied a scarlet thread on his hand, saying, "This one came out first." But as he drew back his hand, behold, his brother came out. And she said, "What a breach you have made for yourself!" Therefore his name was called Perez.read more.
Afterward his brother came out with the scarlet thread on his hand, and his name was called Zerah.

And not only so, but also when Rebekah had conceived children by one man, our forefather Isaac, though they were not yet born and had done nothing either good or bad--in order that God's purpose of election might continue, not because of works but because of him who calls-- she was told, "The older will serve the younger."read more.
As it is written, "Jacob I loved, but Esau I hated." What shall we say then? Is there injustice on God's part? By no means! For he says to Moses, "I will have mercy on whom I have mercy, and I will have compassion on whom I have compassion." So then it depends not on human will or exertion, but on God, who has mercy.