Moreover, he must not accumulate horses for himself or allow the people to return to Egypt to do so, ¹  for the Lord has said you must never again return that way.

or what he did to the army of Egypt, including their horses and chariots, when he made the waters of the Red Sea ¹  overwhelm them while they were pursuing you and he ²  annihilated them. ³ 

When you go to war against your enemies and see chariotry ¹  and troops ²  who outnumber you, do not be afraid of them, for the Lord your God, who brought you up out of the land of Egypt, is with you.