'Marriages' in the Bible

Make marriages with us. Give your daughters to us, and take our daughters for yourselves.

neither shall you make marriages with them; your daughter you shall not give to his son, nor shall you take his daughter for your son.

"But if you do at all go back, and hold fast to the remnant of these nations, even these who remain among you, and make marriages with them, and go in to them, and they to you;