The Consequences of Disobedience

15 But it shall come to pass, if you will not listen to the voice of Yahweh your God, to observe to do all his commandments and his statutes which I command you this day, that all these curses shall come on you, and overtake you. 16 You shall be cursed in the city, and you shall be cursed in the field. 17 Your basket and your kneading trough shall be cursed. 18 The fruit of your body, the fruit of your ground, the increase of your livestock, and the young of your flock shall be cursed. 19 You shall be cursed when you come in, and you shall be cursed when you go out. 20 Yahweh will send on you cursing, confusion, and rebuke, in all that you put your hand to do, until you are destroyed, and until you perish quickly; because of the evil of your doings, by which you have forsaken me. 21 Yahweh will make the pestilence cling to you, until he has consumed you from off the land, where you go in to possess it. 22 Yahweh will strike you with consumption, and with fever, and with inflammation, and with fiery heat, and with the sword, and with blight, and with mildew; and they shall pursue you until you perish. 23 Your sky that is over your head shall be brass, and the earth that is under you shall be iron. 24 Yahweh will make the rain of your land powder and dust: from the sky shall it come down on you, until you are destroyed. 25 Yahweh will cause you to be struck before your enemies; you shall go out one way against them, and shall flee seven ways before them: and you shall be tossed back and forth among all the kingdoms of the earth. 26 Your dead body shall be food to all birds of the sky, and to the animals of the earth; and there shall be none to frighten them away.

Matthew Henry's Commentary on Deuteronomy 28:15-26

Commentary on Deuteronomy 28:15-44

(Read Deuteronomy 28:15-44)

If we do not keep God's commandments, we not only come short of the blessing promised, but we lay ourselves under the curse, which includes all misery, as the blessing all happiness. Observe the justice of this curse. It is not a curse causeless, or for some light cause. The extent and power of this curse. Wherever the sinner goes, the curse of God follows; wherever he is, it rests upon him. Whatever he has is under a curse. All his enjoyments are made bitter; he cannot take any true comfort in them, for the wrath of God mixes itself with them. Many judgments are here stated, which would be the fruits of the curse, and with which God would punish the people of the Jews, for their apostacy and disobedience. We may observe the fulfilling of these threatenings in their present state. To complete their misery, it is threatened that by these troubles they should be bereaved of all comfort and hope, and left to utter despair. Those who walk by sight, and not by faith, are in danger of losing reason itself, when every thing about them looks frightful.