Genesis 26:34-35
When Esau was forty years old, he took as his wives Judith daughter of Beeri the Hittite and Basemath daughter of Elon the Hittite. / And they brought grief to Isaac and Rebekah.

Genesis 27:46
Then Rebekah said to Isaac, “I am weary of my life because of these Hittite women. If Jacob takes a Hittite wife from among them, what good is my life?”

Genesis 24:3
and I will have you swear by the LORD, the God of heaven and the God of earth, that you will not take a wife for my son from the daughters of the Canaanites among whom I am dwelling,

Genesis 24:37
My master made me swear an oath and said, ‘You shall not take a wife for my son from the daughters of the Canaanites in whose land I dwell,

Genesis 28:1-2
So Isaac called for Jacob and blessed him. “Do not take a wife from the Canaanite women,” he commanded. / “Go at once to Paddan-aram, to the house of your mother’s father Bethuel, and take a wife from among the daughters of Laban, your mother’s brother.

Genesis 36:2-3
Esau took his wives from the daughters of Canaan: Adah daughter of Elon the Hittite, Oholibamah daughter of Anah and granddaughter of Zibeon the Hivite, / and Basemath daughter of Ishmael and sister of Nebaioth.

Genesis 21:21
And while he was dwelling in the Wilderness of Paran, his mother got a wife for him from the land of Egypt.

Genesis 25:20
and Isaac was forty years old when he married Rebekah, the daughter of Bethuel the Aramean from Paddan-aram and the sister of Laban the Aramean.

Genesis 34:2
When Shechem son of Hamor the Hivite, the prince of the region, saw her, he took her and lay with her by force.

Genesis 46:10
The sons of Simeon: Jemuel, Jamin, Ohad, Jachin, Zohar, and Shaul the son of a Canaanite woman.

Exodus 34:16
And when you take some of their daughters as brides for your sons, their daughters will prostitute themselves to their gods and cause your sons to do the same.

Deuteronomy 7:3-4
Do not intermarry with them. Do not give your daughters to their sons or take their daughters for your sons, / because they will turn your sons away from following Me to serve other gods. Then the anger of the LORD will burn against you, and He will swiftly destroy you.

Judges 14:3
But his father and mother replied, “Can’t you find a young woman among your relatives or among any of our people? Must you go to the uncircumcised Philistines to get a wife?” But Samson told his father, “Get her for me, for she is pleasing to my eyes.”

1 Kings 11:1-2
King Solomon, however, loved many foreign women along with the daughter of Pharaoh—women of Moab, Ammon, Edom, and Sidon, as well as Hittite women. / These women were from the nations about which the LORD had told the Israelites, “You must not intermarry with them, for surely they will turn your hearts after their gods.” Yet Solomon clung to these women in love.

Nehemiah 13:25-27
I rebuked them and called down curses on them. I beat some of these men and pulled out their hair. Then I made them take an oath before God and said, “You must not give your daughters in marriage to their sons or take their daughters as wives for your sons or for yourselves! / Did not King Solomon of Israel sin in matters like this? There was not a king like him among many nations, and he was loved by his God, who made him king over all Israel—yet foreign women drew him into sin. / Must we now hear that you too are doing all this terrible evil and acting unfaithfully against our God by marrying foreign women?”