Numbers 11:16-17

So the LORD said to Moses: “Gather to Me seventy men of the elders of Israel, whom you know to be the elders of the people and officers over them; bring them to the tabernacle of meeting, that they may stand there with you. Then I will come down and talk with you there. I will take of the Spirit that is upon you and will put the same upon them; and they shall bear the burden of the people with you, that you may not bear it yourself alone.