This message and the message following will cover four main things: Jehovah's reaction to Israel's degradation, His reaction to the nations' excessive action on Israel, Israel's turn to Jehovah, and Israel's return to the Holy Land for restoration.
Isaiah 24:5 speaks of Israel's degradation.
The earth is polluted under the weight of its inhabitants; for they have transgressed laws, violated statutes, and broken the eternal covenant. The laws here are principles, and the statutes are ordinances with judgment.
In 24:16b and 20b we see that the unfaithful deal unfaithfully, even most unfaithfully. The earth's transgression weighs heavily upon it.