Matthew Henry on Exodus 24:12–end
The public ceremony of sealing the covenant being over, Moses is called up to receive further instructions, which we have in the following chapters.
I. He is called up into the mount, and there he remains six days at some distance. Orders are given him (Exo 24:12): Come up to the mount, and be there, that is, "Expect to continue there for some considerable time." Those that would have communion with God must not only come to ordinances, but they must abide by them. Blessed are those that dwell in his house, not that merely call there. "Come up, and I will give thee a law, that thou mayest teach them." Moses taught them nothing but what he had received from the Lord, and he received nothing f…
Read the whole note in the consoleJamieson-Fausset-Brown on Exodus 24:14
he said unto the elders, Tarry ye here for us--There is a circular valley or hollow a good way up on the brow of Jebel Musa, which was their halting place, while he alone was privileged to ascend the highest peak. The people stood below, as in the "outer court," the elders in the "holy place," Moses, as a type of Christ, in "the holy of holies."
Adam Clarke on Exodus 24:14
Tarry ye here for us - Probably Moses did not know that he was to continue so long on the mount, nor is it likely that the elders tarried the whole forty days where they were: they doubtless, after waiting some considerable time, returned to the camp; and their return is supposed to have been the grand cause why the Israelites made the golden calf, as they probably reported that Moses was lost.
Aaron and Hur are with you - Not knowing how long he might be detained on the mount, and knowing that many cases might occur which would require the interference of the chief magistrate, Moses constituted them regents of the people during the time he should be absent.
John Gill on Exodus 24:15
And Moses went up into the mount,.... To the top of it, and as it seems alone, leaving Joshua behind in a lower part of the mountain:
and a cloud covered the mount; in which cloud Jehovah was.
