Mattityahu 22:24-26

Orthodox Jewish Bible

²⁴ Saying, Rabbi, Moshe Rabbenu said that if someone dies, not having banim, his brother shall marry his isha (wife) to raise up zera (seed) for his brother.

²⁵ Now there were among us shiva achim (seven brothers), and the first, having married, died. And not having zera (offspring), left his isha to his brother.

²⁶ Likewise, also the second brother, and the third, up to the seventh.