Exodus 16:22; Exodus 22:28; Exodus 34:31; Exodus 35:27

22 And it came to pass, that on the sixth day they gathered twice as much bread, two omers for one man: and all the rulers of the congregation came and told Moses.

28 Thou shalt not revile the gods, nor curse the ruler of thy people.

31 And Moses called unto them; and Aaron and all the rulers of the congregation returned unto him: and Moses talked with them.

27 And the rulers brought onyx stones, and stones to be set, for the ephod, and for the breastplate;