Ruth 1:11

And Naomi said, Turn again, my daughters: why will ye go with me? have I yet sons in my womb, that they may be your husbands?

Genesis 38:11

Then said Judah to Tamar his daughter-in-law, Remain a widow in thy father's house, till Shelah my son be grown up; for he said, Lest he also die, like his brethren. And Tamar went and dwelt in her father's house.

Deuteronomy 25:5

If brethren dwell together, and one of them die, and have no son, the wife of the dead shall not be married without unto a stranger: her husband's brother shall go in unto her, and take her to him to wife, and perform the duty of a husband's brother unto her.

Treasury of Scripture Knowledge

Summary

And Naomi said, Turn again, my daughters: why will ye go with me? are there yet any more sons in my womb, that they may be your husbands?

General references

Bible References

That they

Genesis 38:11
Then said Judah to Tamar his daughter-in-law, Remain a widow in thy father's house, till Shelah my son be grown up; for he said, Lest he also die, like his brethren. And Tamar went and dwelt in her father's house.
Deuteronomy 25:5
If brethren dwell together, and one of them die, and have no son, the wife of the dead shall not be married without unto a stranger: her husband's brother shall go in unto her, and take her to him to wife, and perform the duty of a husband's brother unto her.

General references

Genesis 38:8
And Judah said unto Onan, Go in unto thy brother's wife, and perform the duty of a husband's brother unto her, and raise up seed to thy brother.
Luke 20:28
and they asked him, saying, Teacher, Moses wrote unto us, that if a man's brother die, having a wife, and he be childless, his brother should take the wife, and raise up seed unto his brother.

American Standard Version Public Domain