Exodus 24:1, 9, 12

Then he said to Moses, “Come up to the LORD, you and Aaron, Nadab, and Abihu, and seventy of the elders of Israel, and worship from afar.

Then Moses and Aaron, Nadab, and Abihu, and seventy of the elders of Israel went up

The LORD said to Moses, “Come up to me on the mountain and wait there, that I may give you the tablets of stone, with the law and the commandment, which I have written for their instruction.”