God, having spoken to Moses, allows him also a liberty of speech, which he here improves; and, I. He objects his own insufficiency for the service he was called to (Exod. 3:11): Who am I ? He thinks himself unworthy of the honour, and not par negotio—equal to the task . He thinks he wants courage, and therefore cannot go to Pharaoh, to make a demand which might cost the demandant his head: he thin...