Deuteronomy 4:26

26 I call heaven and earth as witnesses against you this day that you will quickly perish from the land that you are crossing the Jordan to possess. You will not live long upon it, but will be utterly destroyed.

Deuteronomy 4:26 Meaning and Commentary

Deuteronomy 4:26

I call heaven and earth to witness against you this day
Should they be guilty of such a sin, since they were so strongly and publicly cautioned against it; and even the heaven and the earth were called upon as witnesses of the law being set before them, which so expressly forbids it, ( Deuteronomy 30:19 )

that ye shall soon utterly perish from off the land whereunto you go
over Jordan to possess it;
though they were now about to go over Jordan and inherit the land of Canaan, yet they would not enjoy it long, but be taken and carried captive out of it; as the ten tribes were by Shalmaneser king of Assyria, and the two tribes by Nebuchadnezzar king of Babylon, and both for their idolatry and other crimes.

Deuteronomy 4:26 In-Context

24 For the LORD your God is a consuming fire, a jealous God.

25 After you have children and grandchildren and you have been in the land a long time, if you then act corruptly and make an idol of any form—doing evil in the sight of the LORD your God and provoking Him to anger—

26 I call heaven and earth as witnesses against you this day that you will quickly perish from the land that you are crossing the Jordan to possess. You will not live long upon it, but will be utterly destroyed.

27 Then the LORD will scatter you among the peoples, and only a few of you will survive among the nations to which the LORD will drive you.

28 And there you will serve man-made gods of wood and stone, which cannot see or hear or eat or smell.