Thought from Today's Old Testament Passage:
[Isaiah 14] Anticipating the great day of restoration, the prophet puts into the mouth of Israel the great parable or song which celebrates the downfall of Assyria. This moves in five distinct strophes. In the first (verses 4-8), the deliverance wrought for the whole earth through the overthrow of Assyria is described. The golden city had been the seat of widespread oppression, and when by the action of Jehovah it is destroyed, the whole earth is at rest. In the second (verses 9-11), the consternation of the underworld at the fall of Assyria is described. All the great dead ones are astonished that at last even Assyria had become weak. In the third, the sin which had culminated in such destruction is revealed (verses 12-15). The sin was that rebellion against God, the ambition which attempted to thwart His purpose and contest with Him the right of empire. The completeness of Assyria's destruction is the subject of the fourth (verses 16-19). While other kings sleep in glory, the king of Assyria is to be flung out unburied as utterly evil. The fifth strophe (verses 20, 21) announces the utter extermination of Assyria, even to its name and remnant.
The prophecy concerning Assyria ends with a summary of the sentence which affirms the act of Jehovah and the consequent doom of Assyria. While the first application of this great prophecy was undoubtedly to the actual kingdom of Assyria, it is impossible to study it without seeing how graphically it sets forth the ultimate issue of the principle of rebellion which is based on unbelief.
G. Campbell Morgan, An Exposition of the Whole Bible (Fleming H. Revell Company, 1959), p. 304.