Exodus 3:15

15God also said to Moses, “Say this to the people of Israel: ‘The Lord,
The word Lord, when spelled with capital letters, stands for the divine name, YHWH, which is here connected with the verb hayah, “to be” in verse 14
the bGod of your fathers, the God of Abraham, the God of Isaac, and the God of Jacob, has sent me to you.’ This is cmy name forever, and thus I am to be remembered throughout all generations.

Exodus 24:1-3

The Covenant Confirmed

1Then he said to Moses, “Come up to the Lord, you and Aaron, dNadab, and Abihu, and eseventy of the elders of Israel, and worship from afar. 2Moses falone shall come near to the Lord, but the others shall not come near, and the people shall not come up with him.”

3Moses came and told the people all the words of the Lord and gall the rules.
Or  all the just decrees
And all the people answered with one voice and said, iAll the words that the Lord has spoken we will do.”
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