Bible Verses About Marriage: Were allowed divorce from, because of hardness of their hearts

When a man takes a wife and marries her, then it shall be, if she finds no favor in his eyes, because he has found some unseemly thing in her, that he shall write her a bill of divorce, and put it in her hand, and send her out of his house.

They asked him, “Why then did Moses command us to give her a bill of divorce, and divorce her?”

He said to them, “Moses, because of the hardness of your hearts, allowed you to divorce your wives, but from the beginning it has not been so.