and to Michael and his angels, and the devil and his angels, warring in heaven, Re 12:7, now Gabriel's business in the court of Persia was to work upon the minds of the king of Persia and his nobles, and to influence their counsels, and put them on such measures as would be in favour of the Jews, and be encouraging to them to go on in the rebuilding of their city and temple: in this he was withstood and opposed by an evil spirit that counterworked him; by exasperating the spirit of Cambyses against them; by stirring up the Samaritans to corrupt the Persian courtiers with gifts, to take their part against the Jews; and by influencing them to accept of their gifts, and act in their favour; and this business on the angel's hands, to oppose these measures, detained him at the Persian court for the three weeks Daniel had been fasting and praying:but, lo, Michael one of the chief Princes, came to help me; called in the New Testament an Archangel, the Prince of angels, the Head of all principality and power; and is no other than Christ the Son of God, an uncreated Angel; who is "one", or "the first of the chief Princes" , superior to angels, in nature, name, and office; he came to "help" Gabriel, not as a fellow creature, but as the Lord of hosts; not as a fellow soldier, but as General of the armies in heaven and earth, as superior to him in wisdom and strength; and he helped him by giving him fresh counsels, orders, and instructions, which he following succeeded:and I remained there with the kings of Persia; with the king of Persia and his nobles, putting into execution the orders Michael had given him, and so baffled the designs of the evil spirit; and this retarded him from being with the prophet one and twenty days.
The Septuagint and Arabic versions very wrongly render the words, "and I left him there with the kings of Persia"; as if Michael was left there by Gabriel, whereas it was just the reverse.