Exodus 24:1-3

Exodus 24:1-3 (KJV)
1 And he said unto Moses, Come up unto the Lord, thou, and Aaron, Nadab, and Abihu, and seventy of the elders of Israel; and worship ye afar off.
2 And Moses alone shall come near the Lord: but they shall not come nigh; neither shall the people go up with him.
3 And Moses came and told the people all the words of the Lord, and all the judgments: and all the people answered with one voice, and said, All the words which the Lord hath said will we do.

Exodus 24:9-11

Exodus 24:9-11 (KJV)
9 Then went up Moses, and Aaron, Nadab, and Abihu, and seventy of the elders of Israel:
10 And 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 his clearness.
11 And upon the nobles of the children of Israel he laid not his hand: also they saw God, and did eat and drink.