This week’s Torah portion, Naso, describes procedures for exiting a mysterious state: the vow of the Nazirite. (It is sometimes spelled Nazarite.)

First of all, if you are thinking, well, Nazirite and Nazareth sound similar, sorry to disappoint. They are not related.

In Numbers 6, we read about the Nazirite vow. A person taking the vow promises to abstain from certain pleasures for a named period of time. They vow not to drink wine, grapes, grape products, and any fermented drink, including vinegar. They vow not to cut their hair, and they vow not to come in contact with, or even come near a dead body, even a close relative. The only reason given in Numbers 6 for taking these vows is “to set themselves apart for the Eternal.” The Nazirite vow is a Jewish practice so far out of use that it is largely a puzzle to us.

This week’s Haftarah (prophetic reading) gives us one of the two examples of a Nazirite in Tanakh, Samson. You can read his story in the book of Judges, chapters 13 – 16. The other Nazirite in Tanakh was the prophet Samuel. In both of those cases, the Nazirite himself didn’t make the vow; it was made on his behalf before his birth by his mother. Nor did either man seek release from the vow; Samson was clearly not happy with the vow, but he seems unaware of any exit from it. The fact that the two “case studies” we have seem divergent from the description of it in Torah contributes to the puzzles around the vow.

Today it is still theoretically possible to make such a vow, but there are some difficulties. The main issue is that since the Nazirite requires a Temple rite to reunite with the people and conclude the vow, any Nazirite vow taken today is permanent.  The other issue is the seriousness of taking vows. A vow, or neder, is a very serious matter in Jewish tradition. There is a large body of Jewish law concerning vows. However, the short version is very simple: Jewish tradition discourages us from making vows.

It is now extremely rare in modern Jewish practice for anyone to make a vow, because it is understood to be a binding step. You may hear someone make a statement about something he or she will do in the future, but they will hedge that statement with “blee neder” – “without a vow” – so that should something fall through, they do not incur the penalties of breaking a vow.

How hard do you think it would be to keep the Nazirite vow? Can you imagine reasons anyone might take it today?