The general title of this book was, The vision of Isaiah the son of Amoz, ch. i. 1. Here we have that which Isaiah saw, which was represented to his mind as clearly and fully as if he had seen it with his bodily eyes; but the particular inscription of this sermon is the burden of Babylon. 1. It is a burden, a lesson they were to learn (so some understand it), but they would be loth to learn it, and it would be a burden to their memories, or a load which should lie heavily upon them and under which they should sink. Those that will not make the word of God their rest (ch. xxviii. 12; Jer. vi. 16) shall find it made a burden to them. 2. It is the burden of Babylon or Babel, which at this time was a dependent upon the Assyrian monarchy (the metropolis of which was Nineveh), but soon after revolted from it and became a monarchy of itself, and a very potent one, in Nebuchadnezzar. This prophet afterwards foretold the captivity of the Jews in Babylon, ch. xxxix. 6. Here he foretels the reprisals God would make upon Babylon for the wrongs done to his people. In these verses a summons is given to those powerful and warlike nations whom God would make us of as the instruments of his wrath for the destruction of Babylon: he afterwards names them (v. 17) the Medes, who, in conjunction with the Persians, under the command of Darius and Cyrus, were the ruin of the Babylonian monarchy.