Exodus 24:9-14

9Then went up Moses, and Aaron, Nadab, and Abihu, and seventy of the elders of Israel: 10And they saw the God of Israel: and there was under his feet as it were a paved work of a sapphire stone, and as it were the body of heaven in its clearness. 11And upon the nobles of the children of Israel he laid not his hand: also they saw God, and ate and drank.

12And the LORD said to Moses, Come up to me on the mount, and be there: and I will give thee tables of stone, and a law, and commandments which I have written; that thou mayest teach them. 13And Moses rose up, and his servant Joshua: and Moses went up upon the mount of God. 14And he said to the elders, Tarry ye here for us, until we come again to you: and, behold, Aaron and Hur are with you: if any man hath any matters to do, let him come to them.