Nadab: Son of Aaron: Called to Mount Sinai with Moses and Aaron to Worship

Then the LORD said to Moses, “Come up to the LORD—you and Aaron, Nadab and Abihu, and seventy of Israel’s elders—and you are to worship at a distance.

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

…and they saw the God of Israel. Under His feet was a work like a pavement made of sapphire, as clear as the sky itself.