In this passage, the speaker challenges the efficacy of the gods worshipped by the cities of Hamath, Arpad, and Sepharvaim. These cities had their own deities, yet they fell to the Assyrian empire. The rhetorical question posed here is meant to highlight the impotence of these gods in the face of military conquest. This sets the stage for a contrast with the God of Israel, who is portrayed throughout the Bible as powerful and capable of delivering His people from their enemies.
The historical context is important here. The Assyrian empire was a dominant force, and their conquests were often seen as a demonstration of their gods' superiority. However, the Bible consistently presents the God of Israel as the one true God, whose power is not limited by human or divine opposition. For believers, this passage is a call to recognize and trust in God's sovereignty and power, even when other forces seem overwhelming. It reassures the faithful that God is not like the gods of other nations, who fail to protect their followers, but is a living and active presence capable of delivering His people.