12:4 But thou, O Daniel, {e} shut up the words, and seal the book, {f} [even] to the time of the end: many shall run to and fro, and knowledge shall be increased.
(e) Even though the most part despise this prophecy, yet make sure you keep it and esteem it as a treasure.
(f) Until the time that God has appointed for the full revelation of these things: and then many will run to and fro to search for the knowledge of these mysteries, which things they obtain now by the light of the Gospel.
12:4 Seal the book - The book was command to be sealed, because it would be long before the words would be fulfilled, whereas those that were shortly to be fulfilled, were forbidden to be sealed. Shall run - Shall diligently search these prophecies; and they shall know the signs of the times, and wait upon God in the way of his judgments: he means chiefly in gospel - times.
12:1-4. Michael signifies, Who is like God, and his name, with the title of the great Prince, points out the Divine Saviour. Christ stood for the children of our people in their stead as a sacrifice, bore the curse for them, to bear it from them. He stands for them in pleading for them at the throne of grace. And after the destruction of antichrist, the Lord Jesus shall stand at the latter day upon the earth; and He shall appear for the complete redemption of all his people. When God works deliverance from persecution for them, it is as life from the dead. When his gospel is preached, many who sleep in the dust, both Jews and Gentiles, shall be awakened by it out of their heathenism of Judaism. And in the end the multitude that sleep in the dust shall awake; many shall arise to life, and many to shame. There is glory reserved for all the saints in the future state, for all that are wise, wise for their souls and eternity. Those who turn many to righteousness, who turn sinners from the errors of their ways, and help to save their souls from death, Jas 5:20, will share in the glory of those they have helped to heaven, which will add to their own glory.