What does it mean for God to 'stretch out a measuring line' over a city? It's more than just destruction; it's precise judgment.
The imagery of 'stretching out the measuring line' is powerful. In ancient times, builders used lines to ensure straightness and accuracy. Here, however, the line is used for demolition.
Systematic and Thorough Destruction
This 'line of devastation' signifies that the destruction was not haphazard. It was systematic, thorough, and exact, following God's decree. It implies that God meticulously marked out the extent of the ruin.
As commentators note, this wasn't a simple collapse. It was a deliberate dismantling, a complete 'swallowing up' of the city's defenses. God 'did not restrain his hand from destroying,' indicating a complete and unrestrained execution of His judgment. The walls and ramparts, symbols of strength and protection, were brought low with precise, unwavering purpose.