THE SEVEN LAWS: BEGINNER’S GUIDE

The Seven Noahide Laws are G-d’s commandments to all of humanity, given, according to Jewish tradition, long before Sinai, and still binding on every non-Jew today.

1. Don’t murder
2. Don’t steal
3. Don’t engage in forbidden sexual relations
4. Don’t eat flesh taken from a living animal
5. Don’t worship idols
6. Don’t blaspheme G-d’s name
7. Establish courts of justice

Each of these is a category, not a single rule, together they impact how you treat people, how you conduct yourself at work, how you build a family, and how you recognize G-d in daily life. Living by them is meant to make you more just, more honest, and more aware of the One who created you. People already on this path describe it as an ongoing process, not something finished in one step, mistakes and all.

Am I Already One of These “Bnei Noach”?
In the broadest sense, yes. Everyone alive descends from Noah, that’s what Bnei Noach (“Children of Noah”) means. In Jewish tradition, though, the term carries a more precise meaning: a non-Jew who consciously chooses to live by the Seven Laws because G-d commanded them. You don’t need a ceremony for this. A private commitment, speaking to G-d and meaning it, is enough. Some people later choose to formalize that commitment with a Noahide Declaration. It’s not required, but for some it becomes an important personal milestone. (See: Noahide Declarations, Personal or Beis Din, and Journey of Commitment, Noahide Affirmation.)

If you’re looking for others already living this way, Sukkat Shalom Bnei Noach is a community worth knowing about, and AskNoach is a good place to bring your questions as they come up. According to Rambam, a non-Jew who accepts and keeps these laws because they were commanded through Moses is counted among the Chassidei Umot HaOlam, the righteous of the nations, with a share in the World to Come (Mishneh Torah, Hilchot Melachim 8:11).

Isn’t This a New Idea?
No. This path predates almost everything else it gets compared to. Jewish tradition holds that the first six of these laws were given to Adam. After the Flood, G-d added a seventh for Noah: the prohibition against eating flesh torn from a living animal (Sanhedrin 56b; Rambam, Hilchot Melachim 9:1). When the Torah was given at Sinai, these laws were reaffirmed as still binding on all non-Jews (Rambam, Hilchot Melachim 8:10). (Full sourcing: Sources and Timeline for the 7 Commandments.)

Is This a Religion?
Not in the conventional sense. There’s no separate clergy, no separate scripture, no conversion. You remain who you are. What changes is that you take on a Torah-based way of life built specifically for non-Jews, grounded in and accountable to the same tradition that produced the Torah itself.

How Is This Different from Judaism?
G-d chose the Jewish people to carry and teach the Torah, a distinct covenant that comes with 613 commandments. Non-Jews were never obligated in those 613; your obligation is the Seven Laws. Take Shabbat as an example. Jews are commanded to fully cease work on the seventh day as part of their covenant. As a Noahide, you can recognize the holiness of that day and its link to Creation without taking on the same prohibition against work (Sanhedrin 58b; Rambam, Hilchot Melachim 10:9). The same goes for the Jewish festivals, they belong to the Jewish people’s history and covenant, though some carry universal lessons worth learning from. Rosh Hashanah, for instance, is tied in Jewish tradition to the judgment of all humanity (Rosh Hashanah 16a).

If This Is So Old, Why Haven’t I Heard of It?
For most of history, Jewish communities lived under governments that restricted their ability to teach openly, especially after the fall of the Second Temple. The universal message of the Seven Laws simply didn’t travel far. That changed in the twentieth century, largely through Rabbi Menachem Mendel Schneerson, the Lubavitcher Rebbe, who pushed to make this teaching known now that the world was finally small enough for it to spread. You’re encountering it today because of that effort.

Where to Go Next
This page is an entry point. For the details behind each of the seven categories, and there are many, see The Divine Code and the article Only Seven Mitzvot? For community and ongoing questions, Sukkat Shalom Bnei Noach and AskNoach are both good next stops.