Exodus 24:2-4

King James Version

² And Moses alone shall come near the Lord: but they shall not come nigh; neither shall the people go up with him.

³ And Moses came and told the people all the words of the Lord, and all the judgments: and all the people answered with one voice, and said, All the words which the Lord hath said will we do.

⁴ And Moses wrote all the words of the Lord, and rose up early in the morning, and builded an altar under the hill, and twelve pillars, according to the twelve tribes of Israel.