Genesis 38

This week’s Torah portion contains the somewhat odd commandment of the Yibum, the levirate marriage. Part of the difficulty in understanding this commandment is in the translation. The term Yibum does not mean marriage at all. Neither does the word for marriage appear anywhere in the Hebrew. So, what is Yibum, and why is it a commandment?

Intrinsic in Hashem’s instruction of the Yibum is the concept of the rights of a wife. Torah often instructs us to be kind and show mercy to widows and orphans. Why? The answer is the widows very easily, became disenfranchised after the death of their spouse. Not only that, but the property in land associated with the deceased could disappear from the family as all. To avoid these things, Hashem commanded us with the Yibum.

If the husband of a childless couple passes away, the husband’s brother must give the deceased’s spouse, a child as a continuation of the family line. The child will be considered by the community as being the child of the deceased, rather than the child of the deceased’s brother. In this way, the continuity of inheritance is assured.

In this week’s portion, Onan chooses not to fulfill the commandment of the Yibum. The violation of this mitzvah is considered so egregious that Hashem puts Onan to death. Torah does not explain why Onan makes this choice. Suffice it to say that the reason is unimportant. What is important is that the commandment of Yibum was violated.

The commandment of Yibum is considered so important, and worthy of study and understanding, that one of the largest tractate of Talmud is completely dedicated to the practice, Yevamot. The practice and importance of the continuation of the line of inheritance is an ongoing theme in Torah, and while we do not engage in the practice of Yibum today, it is incumbent upon us to assure that the rights of the spouse of the deceased are not broken. Shabbat shalom