28. cogitations . . . troubled me—showing that the Holy Spirit intended much more to be understood by Daniel's words than Daniel himself understood. We are not to limit the significance of prophecies to what the prophets themselves understood (1Pe 1:11, 12).

     2. understood by books—rather, "letters," that is, Jeremiah's letter (Jer 29:10) to the captives in Babylon; also Jer 25:11, 12; compare 2Ch 36:21; Jer 30:18; 31:38. God's promises are the ground on which we should, like Daniel, rest sure hope; not so as to make our prayers needless, but rather to encourage them.

     2. mourning—that is, afflicting myself by fasting from "pleasant bread, flesh and wine" (Da 10:3), as a sign of sorrow, not for its own sake. Compare Mt 9:14, "fast," answering to "mourn" (Da 10:15). Compare 1Co 8:8; 1Ti 4:3, which prove that "fasting" is not an indispensable Christian obligation; but merely an outward expression of sorrow, and separation from ordinary worldly enjoyments, in order to give one's self to prayer (Ac 13:2). Daniel's mourning was probably for his countrymen, who met with many obstructions to their building of the temple, from their adversaries in the Persian court.