And the Lord came down in the cloud and spoke to him, and took of the Spirit that was upon him and put It upon the seventy elders; and when the Spirit rested upon them, they prophesied [sounding forth the praises of God and declaring His will]. Then they did so no more. [Num. 11:29.]
For throughout all their journeys the cloud of the Lord was upon the tabernacle by day, and fire was in it by night, in the sight of all the house of Israel.
And the Lord said to Moses, Behold, I come to you in a thick cloud, that the people may hear when I speak with you and believe you and remain steadfast forever. Then Moses told the words of the people to the Lord.