Exodus 24:10-14

and they saw the God of Israel; and under His feet there appeared to be a pavement of sapphire, as clear as the sky itself.

Yet He did not reach out with His hand against the nobles of the sons of Israel; and they saw God, and they ate and drank.

Now the Lord said to Moses, “Come up to Me on the mountain and stay there, and I will give you the stone tablets with the Law and the commandments which I have written for their instruction.”

So Moses got up along with Joshua his servant, and Moses went up to the mountain of God.

But to the elders he said, “Wait here for us until we return to you. And behold, Aaron and Hur are with you; whoever has a legal matter, have him approach them.”