Exodus 24:8-12

Then Moses took the blood from the bowls and sprinkled it on the people, saying, “This is the blood that begins the Agreement, the Agreement which the LORD has made with you about all these words.” Moses, Aaron, Nadab, Abihu, and seventy of the elders of Israel went up the mountain and saw the God of Israel. Under his feet was a surface that looked as if it were paved with blue sapphire stones, and it was as clear as the sky! These leaders of the Israelites saw God, but God did not destroy them. Then they ate and drank together. The LORD said to Moses, “Come up the mountain to me. Wait there, and I will give you two stone tablets. On these are the teachings and the commands I have written to instruct the people.”