Exodus 24:14

14 And to the elders they said, Rest there till we return to you; and behold, Aaron and Or are with you: if any man have a cause to be tried, let them go to them.

Exodus 24:14 Meaning and Commentary

Exodus 24:14

And he said unto the elders
The seventy elders which were selected out of the several tribes of Israel, and now about to return to the camp:

tarry ye here for us;
meaning himself and Joshua, who was going with him:

until we come again unto you;
perhaps Moses might not know how long his stay would be at the top of the mount, but supposed it would be some time by the provision he makes for hearing and adjusting cases in his absence:

and behold, Aaron and Hur are with you;
Hur is not mentioned before, as being with Moses and the rest; but doubtless he was, at least it is highly probable he was one of the seventy elders of him, (See Gill on Exodus 17:10).

if any man have any matters to do:
any cases to be considered, any cause to be tried in difference between him and another man, and which cannot be determined by the inferior judges, is too difficult for them to take in hand:

let him come unto them;
bring his case before them, and have their advice and opinion, and be determined by them.

Exodus 24:14 In-Context

12 And the Lord said to Moses, Come up to me into the mountain, and be there; and I will give thee the tables of stone, the law and the commandments, which I have written to give them laws.
13 And Moses rose up and Joshua his attendant, and they went up into the mount of God.
14 And to the elders they said, Rest there till we return to you; and behold, Aaron and Or are with you: if any man have a cause to be tried, let them go to them.
15 And Moses and Joshua went up to the mountain, and the cloud covered the mountain.
16 And the glory of God came down upon the mount Sina, and the cloud covered it six days; and the Lord called Moses on the seventh day out of the midst of the cloud.

The Brenton translation of the Septuagint is in the public domain.