3:1-6 Mordecai refused to reverence Haman. The religion of a Jew forbade him to give honours to any mortal man which savoured of idolatry, especially to so wicked a man as Haman. By nature all are idolaters; self is our favourite idol, we are pleased to be treated as if every thing were at our disposal. Though religion by no means destroys good manners, but teaches us to render honour to whom honour is due, yet by a citizen of Zion, not only in his heart, but in his eyes, such a vile person as Haman was, is contemned, Ps 15:4. The true believer cannot obey edicts, or conform to fashions, which break the law of God. He must obey God rather than man, and leave the consequences to him. Haman was full of wrath. His device was inspired by that wicked spirit, who has been a murderer from the beginning; whose enmity to Christ and his church, governs all his children.
3:7-15 Without some acquaintance with the human heart, and the history of mankind, we should not think that any prince could consent to a dreadful proposal, so hurtful to himself. Let us be thankful for mild and just government. Haman inquires, according to his own superstitions, how to find a lucky day for the designed massacre! God's wisdom serves its own purposes by men's folly. Haman has appealed to the lot, and the lot, by delaying the execution, gives judgment against him. The event explains the doctrine of a particular providence over all the affairs of men, and the care of God over his church. Haman was afraid lest the king's conscience should smite him for what he had done; to prevent which, he kept him drinking. This cursed method many often take to drown convictions, and to harden their own hearts, and the hearts of others, in sin. All appeared in a favourable train to accomplish the project. But though sinners are permitted to proceed to the point they aim at, an unseen but almighty Power turns them back. How vain and contemptible are the strongest assaults against Jehovah! Had Haman obtained his wish, and the Jewish nation perished, what must have become of all the promises? How could the prophecies concerning the great Redeemer of the world have been fulfilled? Thus the everlasting covenant itself must have failed, before this diabolical project could take place.