Shemot 24:2-4

Orthodox Jewish Bible

² And Moshe alone shall come near Hashem; but they shall not come near; neither shall HaAm go up with him.

³ And Moshe came and told HaAm kol divrei Hashem, and all the mishpatim; and kol HaAm answered with one voice, and said, All the words which Hashem hath said will we do.

⁴ And Moshe wrote kol divrei Hashem, and rose up early in the boker, and built a Mizbe’ach at the base of HaHar, and twelve matzevah (stone pillars), according to the twelve Shivtei Yisroel.