New Revised Standard Version
So the LORD said to Moses, “Gather for me seventy of the elders of Israel, whom you know to be the elders of the people and officers over them; bring them to the tent of meeting, and have them take their place there with you.

Contemporary English Version
The LORD said to Moses: Choose 70 of Israel's respected leaders and go with them to the sacred tent.

New American Bible
Then the LORD said to Moses: Assemble for me seventy of the elders of Israel, whom you know to be elders and authorities among the people, and bring them to the tent of meeting. When they are in place beside you,

Douay-Rheims Bible
And the Lord said to Moses: Gather unto me seventy men of the ancients of Israel, whom thou knowest to be ancients and masters of the people: and thou shalt bring them to the door of the tabernacle of the covenant, and shalt make them stand there with thee,

And the Lord said to Moses: Gather unto me seventy men of the ancients of Israel, whom thou knowest to be ancients and masters of the people: and thou shalt bring them to the door of the tabernacle of the covenant, and shalt make them stand there with thee,

seventy

Genesis 46:27 And the sons of Joseph, that were born to him in the land of Egypt, two souls. All the souls of the house of Jacob, that entered into Egypt, were seventy.

Exodus 4:29 And they came together, and they assembled all the ancients of the children of Israel.

Exodus 24:1,9 And he said to Moses: Come up to the Lord, thou, and Aaron, Nadab and Abiu, and seventy of the ancients of Israel, and you shall adore afar off. . . .

Ezekiel 8:11 And seventy men of the ancients of the house of Israel, and Jezonias the son of Saaphan stood in the midst of them, that stood before the pictures: and every one had a censer in his hand: and a cloud of smoke went up from the incense.

Luke 10:1,17 And after these things, the Lord appointed also other seventy-two. And he sent them two and two before his face into every city and place whither he himself was to come. . . .

officers

Deuteronomy 1:15 And I took out of your tribes men wise and honourable, and appointed them rulers, tribunes, and centurions, and officers over fifties, and over tens, who might teach you all things.

Deuteronomy 16:18 Thou shalt appoint judges and magistrates in all thy gates, which the Lord thy God shall give thee, in all thy tribes: that they may judge the people with just judgment,

Deuteronomy 31:28 Gather unto me all the ancients of your tribes, and your doctors, and I will speak these words in their hearing, and will call heaven and earth to witness against them.