He became her son - See the margin reference. His training and education was, humanly speaking, all but indispensable to the efficient accomplishment of his work as the predestined leader and instructor of his countrymen. Moses probably passed the early years of his life in Lower Egypt, where the princess resided. However, there may be substantial grounds for the tradition in Josephus that he was engaged in a campaign against the Ethiopians, thus showing himself, as Stephen says, “mighty in word and deed.”
Moses - The Egyptian origin of this word is generally admitted. The name itself is not uncommon in ancient documents. The exact meaning is “son,” but the verbal root of the word signifies “produce,” “draw forth.” The whole sentence in Egyptian would exactly correspond to our King James Version. She called his name Moses, i. e. “son,” or “brought forth,” because she brought him forth out of the water.