Exodus 4:20
And Moses took his wife and his sons, and set them upon an ass, and he returned to the land of Egypt: and Moses took the rod of God in his hand.
And Moses took his wife, and his sons,.... Gershom and Eliezer; by which it appears that he intended to stay in Egypt, and that he believed that God would work deliverance by him:
and set them upon an ass: which though with us a mean creature, yet in those times and countries were rode upon by great personages; and these, as Aben Ezra says, were reckoned in Egypt more honourable than mules. It may be the singular is put for the plural, and that each of them was set upon an ass, with servants to take care of them:
and he returned to the land of Egypt; that is, he set forward to go thither; for before he got thither, various things are related which befell him:
And Moses took the rod of God in his hand: his shepherd's staff, so called, because God ordered him to take it; and besides, he had wrought signs and wonders by it already, and would do many more.