Exodus 12: 49, One law. (Other “one law passages include Lev 24:22; Num 9:14; 15:16, 29). The context of this verse regards the observance of Passover (also Num 9:14). There was only to be one law pertaining to the observance of Passover for both the native Israelite and for the stranger who sojourns with the Israelite.

Leviticus 24:22 says that there is one law for the Israelite and the stranger in the areas of blasphemy, murder, slaying another man’s animal and harming one’s neighbor in any way.

Pertaining to the law about the various offerings for sin (i.e, despising the instructions or Torah of Elohim, verse 31), Numbers 15:15–16 and 29 states there is one law for both the Israelite and the sojourner forever throughout their generations.

Some will say that these “one Torah for everyone” passages pertain only to the specific Torah laws mentioned in these passages. This interpretation seems to be a strain, since, as noted above, the Leviticus 24 passage seems to include all of Torah. Furthermore, in numerous places, Israel was to take the Torah (the whole Torah) to the nations of the world, not just parts of the Torah (e.g., Deut 4:6–8; Isa 60:1–3; Zech 8:22–23; Matt 28:18–20; Luke 24:47), and that during the Messianic Age, the Torah will go forth to all the nations (Isa 2:3; Mic 4:2). So the Torah is not just for Israel only, but ultimately was to be for all the peoples of the earth.