Cross reference
Exodus 24:9
9 And Moses goeth up, Aaron also, Nadab and Abihu, and seventy of the elders of Israel,
Exodus 24:1
1 And unto Moses He said, `Come up unto Jehovah, thou, and Aaron, Nadab, and Abihu, and seventy of the elders of Israel, and ye have bowed yourselves afar off;'