41:21-29 There needs no more to show the folly of sin, than to bring to notice the reasons given in defence of it. There is nothing in idols worthy of regard. They are less than nothing, and worse than nothing. Let the advocates of other doctrines than that of salvation through Christ, bring their arguments. Can they tell of a cure for human depravity? Jehovah has power which cannot be withstood; this he will make appear. But the certain knowledge of the future must be only with Jehovah, who fulfils his own plans. All prophecies, except those of the Bible, have been uncertain. In the work of redemption the Lord showed himself much more than in the release of the Jews from Babylon. The good tidings the Lord will send in the gospel, is a mystery hid from ages and generations. A Deliverer is raised up for us, of nobler name and greater power than the deliverer of the captive Jews. May we be numbered among his obedient servants and faithful friends.

22. what shall happen—"Let them bring near and declare future contingencies" [Horsley].

former things … the latter end of them—show what former predictions the idols have given, that we may compare the event ("latter end") with them; or give new prophecies ("declare things to come") (Isa 42:9), [Maurer]. Barnes explains it more reconditely, "Let them foretell the entire series of events, showing, in their order, the things which shall first occur, as well as those which shall finally happen"; the false prophets tried to predict isolated events, having no mutual dependency; not a long series of events mutually and orderly connected, and stretching far into futurity. They did not even try to do this. None but God can do it (Isa 46:10; 44:7, 8). "Or … things to come" will, in this view, mean, Let them, if they cannot predict the series, even predict plainly any detached events.