Numbers 11:16-17

Accordingly, the LORD said to Moses, “Gather for Me seventy men from among the elders of Israel whom you know to be the elders of the people and their officers; bring them to the Tent of Meeting (tabernacle) and let them stand there with you. Then I will come down and speak with you there, and I will take away some of the Spirit who is upon you, and will put Him upon them; and they shall bear the burden of the people with you, so that you will not have to bear it all alone.