The news reached the king of Nineveh, and he arose from his throne, and took off his royal robe, covered himself with sackcloth, and sat in ashes.
It is worthy of being noticed, that the king of so splendid a city (46), nay, at that time the greatest monarch, should have rendered himself so submissive to the exhortation of Jonah: for we see how proud kings are; as they think themselves exempt from the common lot of men, so they carry themselves above all laws. Hence it comes, that they will have all things to be lawful for them; and while they give loose reins to their lusts they cannot bear to be admonished, even by their equals. But Jonah was a stranger and of a humble condition: that he therefore so touched the heart of the king, must be ascribed to the hidden power of God, which he puts forth through his word whenever he pleases. God does not indeed work alike by the preaching of his word, he does not always keep to the same course; but, when he pleases, he so efficaciously touches the hearts of men, that the success of his word exceeds all expectation, as in the memorable example presented to us here. Who could have said that a heathen king, who had ever lived according to his own will, who had no feeling as to true and genuine religion, would have been thus in an instant subdued? For he put aside his royal dress, laid himself in the dust, and clothed himself in sackcloth. We hence see that God not only spoke by the mouth of Jonah, but added power to his word. 