2. He condemns Amaziah for the opposition he gave them, and denounces the judgments of God against him, not from any private resentment or revenge, but in the name of the Lord and by authority from him, v. 16, 17. Amaziah would not suffer Amos to preach at all, and therefore he is particularly ordered to preach against him: Now therefore hear thou the word of the Lord, hear it and tremble. Those that cannot bear general woes may expect woes of their own. The sin he is charged with is forbidding Amos to prophesy; we do not find that he beat him, or put him in the stocks, only he enjoined him silence: Prophesy not against Israel, and drop not thy word against the house of Isaac; he must not only thunder against them, but he must not so much as drop a word against them; he cannot bear, no, not the most gentle distilling of that rain, that small rain. Let him therefore hear his doom.