Acts 7:22

In words and in deeds. Moses was persuasive and powerful in reasoning; but had an impediment in his speech, as we know from Exodus iv. 10. and iv. 12. He possessed, moreover, strength, energy, and grandeur, in his discourse. Of this we have abundant proofs in his books. He is inimitable in narrating, as often as he writes laws, composes canticles, or makes harangues. He is simple, clear, sublime, vehement, concise, prolix, and rapid, in turns, as the nature of his subject requires. He was likewise powerful in work. All his conduct was wise, virtuous, enlightened, as well in affairs of policy, as in war. He was an able captain, before he put himself at the head of the Israelites. (Calmet) --- Josephus assures us that he became a great conqueror.