In spite of having seen the destruction and exile of her sister, Israel, a generation or two previously, Judah refuses to turn back as a nation to her covenant obligations toward God. The reign of pious Josiah provides an ideal opportunity to make this move, and God, through Zephaniah, wants to clarify the decision that lies before Judah, and indeed before all the other nations, along with the consequences of that decision. God is calling for Judah’s punishment because she has already shown herself sinful. If she should repent and abandon her evil, “perhaps” God will forgive (Zeph. 2:3).
The book is set against the background of numerous nations, many of which opposed God through opposition to his people, Israel. The Philistines (Zeph. 2:4–7) had been vying against Israel for the same land since the time of the conquest (e.g., Ex. 13:17; Josh. 13:2), while Moab and Ammon (Zeph. 2:8–11), distant relatives of the Israelites (Gen. 19:36–38), had opposed Israel’s passage through their land before the conquest (Numbers 22–24). “Cush” (Zeph. 2:12) possibly refers to the Egyptian Twenty-fifth (Ethiopian) Dynasty (see Isaiah 18), while Assyria (Zeph. 2:13–15) is the foreign power controlling Judah at the time of the prophecy. Surprisingly, the last among the nations being warned is represented by Jerusalem, the capital of another of God’s enemies, Judah (Zeph. 3:1–7). This places the message of God’s displeasure right in the face of those who claimed to be his own people.