10 Bible Verses about Brothers in law

And Judah said unto Onan, Go in unto your brother's wife, and marry her, and raise up descendants to your brother.

If brethren dwell together, and one of them dies, and has no child, the wife of the dead shall not marry outside unto a stranger: her husband's brother shall go in unto her, and take her to him as wife, and perform the duty of a husband's brother unto her.

And Moses said unto Hobab, the son of Reuel the Midianite, Moses' father in law, We are journeying unto the place of which the LORD said, I will give it to you: come with us, and we will do you good: for the LORD has spoken good concerning Israel. And he said unto him, I will not go; but I will depart to my own land, and to my kindred. And he said, Leave us not, I pray you; forasmuch as you know how we are to encamp in the wilderness, and you can be our eyes.read more.
And it shall be, if you go with us, yea, it shall be, that what goodness the LORD shall do unto us, the same will we do unto you.

And if the man desires not to take his brother's wife, then let his brother's wife go up to the gate unto the elders, and say, My husband's brother refuses to raise up unto his brother a name in Israel, he will not perform the duty of my husband's brother.

Now Heber the Kenite, who was of the children of Hobab the father-in-law of Moses, had separated himself from the Kenites, and pitched his tent as far as the oak of Zaanaim, which is by Kedesh.

You shall not uncover the nakedness of your brother's wife: it is your brother's nakedness.

And Moses said unto Hobab, the son of Reuel the Midianite, Moses' father in law, We are journeying unto the place of which the LORD said, I will give it to you: come with us, and we will do you good: for the LORD has spoken good concerning Israel.

Saying, Teacher, Moses said, If a man die, having no children, his brother shall marry his wife, and raise up children unto his brother.

And Moses went and returned to Jethro his father-in-law, and said unto him, Let me go, I pray you, and return unto my brethren who are in Egypt, and see whether they be yet alive. And Jethro said to Moses, Go in peace.

And the children of the Kenite, Moses' father-in-law, went up out of the city of palm trees with the children of Judah into the wilderness of Judah, which lies to the south of Arad; and they went and dwelt among the people.