Here is I. A wonder of divine grace in the repentance and reformation of Nineveh, upon the warning given them of their destruction approaching. Verily I say unto you, we have not found so great an instance of it, no, not in Israel; and it will rise up in judgment against the men of the gospel—generation, and condemn them; for the Ninevites repented at the preaching of Jonas, but behold, a greater than Jonas is here, Mt. 12:41. Nay, it did condemn the impenitence and obstinacy of Israel at that time. God sent many prophets to Israel, and those well known among them to be mighty in word and deed; but to Nineveh he sent only one, and him a stranger, whose aspect was mean, we may suppose, and his bodily presence weak, especially after the fatigue of so long a journey; and yet they repented, but Israel repented not. Jonah preached but one sermon, and we do not find that he gave them any sign or wonder by the accomplishment of which his word might be confirmed; and yet they were wrought upon, while Israel continued obstinate, whose prophets chose out words wherewith to reason with them, and confirmed them by signs following. Jonah only threatened wrath and ruin; we do not find that he gave them any calls to repentance or directions how to repent, much less any encouragements to hope that they should find mercy if they did repent, much less any encouragements to hope that they should find mercy if they did repent, and yet they repented; but Israel persisted in impertinence, though the prophets sent to them drew them with cords of a man, and with bands of love, and assured them of great things which God would do for them if they did repent and reform. Now let us see what was the method of Nineveh’s repentance, what were the steps and particular instances of it.

1. They believed God; they gave credit to the word which Jonah spoke to them in the name of God: they believed that though they had many that they called gods, yet there was but one living and true God, the sovereign Lord of all,—that to him they were accountable,—that they had sinned against him and had become obnoxious to his justice,—that this notice sent them of ruin approaching came from him, and consequently that the ruin itself would come from him at a time prefixed if it were not prevented by a timely repentance,—that he is a merciful God, and there might be some hopes of the turning away of the wrath threatened, if they did turn away from the sins for which it was threatened. Note, Those that come to God, that come back to him after they have revolted from him, must believe, must believe that he is, that he is reconcilable, that he will be theirs if they take the right course. And observe what great faith God can work by very small, weak, and unlikely means; he can bring even Ninevites by a few threatening words to be obedient to the faith. Some think the Ninevites heard, from the mariners or others, or from Jonah himself, of his being cast into the sea and delivered thence by miracle, and that this served for a confirmation of his mission, and brought them the more readily to believe God speaking by him. But of this we have no certainty. However, Christ’s resurrection, typified by that of Jonah’s, served for the confirmation of his gospel, and contributed abundantly to their great success who in his name preached repentance and remission of sins to all nations, beginning at Jerusalem.

2. They brought word to the king of Nineveh, who, some think, was at this time Sardanapalus, others Pul, king of Assyria. Jonah was not directed to go to him first, in respect to his royal dignity; crowned heads, when guilty heads, are before God upon a level with common heads, and therefore Jonah is not sent to the court, but to the streets of Nineveh, to make his proclamation. However, an account of his errand is brought to the king of Nineveh, not by way of information against Jonah, as a disturber of public peace, that he might be silenced and punished, which perhaps would have been done if he had cried thus in the streets of Jerusalem, who killed God’s prophets and stoned those that were sent unto her. No; the account was brought him of it, not as of a crime, but as a message from heaven, by some that were concerned for the public welfare, and whose hearts trembled for it. Note, Those kings are happy who have such about them as will give them notice of the things that belong to the kingdom’s peace, of the warnings both of the word and of the providence of God, and of the tokens of God’s displeasure which they are under; and those people are happy who have such kings over them as will take notice of those things.

3. The king set them a good example of humiliation, v. 6. When he heard of the word of God sent to him he rose from his throne, as Eglon the king of Moab, who, when Ehud told him he had a message to him form God, rose up out of his seat. The king of Nineveh rose from his throne, not only in reverence to a word from God in general, but in fear of a word of wrath in particular, and in sorrow and shame for sin, by which he and his people had become obnoxious to his wrath. He rose from his royal throne, and laid aside his royal robe, the badge of his imperial dignity, as an acknowledgment that, having not used his power as he ought to have done for the restraining of violence and wrong, and the maintaining of right, he had forfeited his throne and robe to the justice of God, had rendered himself unworthy of the honour put upon him and the trust reposed in him as a king, and that it was just with God to take his kingdom from him. Even the king himself disdained not to put on the garb of a penitent, for he covered himself with sackcloth, and sat in ashes, in token of his humiliation for sin and his dread of divine vengeance. It well becomes the greatest of men to abase themselves before the great God.

4. The people conformed to the example of the king, nay, it should seem, they led the way, for they first began to put on sackcloth, from the greatest of them even to the least of them, v. 5. The least of them, that had least to lose in the overthrow of the city, did not think themselves unconcerned in the alarm; and the greatest of them, that were accustomed to lie at ease and live in state, did not think it below them to put on the marks of humiliation. The wearing of sackcloth, especially to those who were used to fine linen, was a very uneasy thing, and they would not have done it if they had not had a deep sense of their sin and their danger by reason of sin, which hereby they designed to express. Note, Those that would not be ruined must be humbled, those that would not destroy their souls must afflict their souls; when God’s judgments threaten us we are concerned to humble ourselves under his mighty hand; and though bodily exercise alone profits nothing, and man’s spreading sackcloth and ashes under him, if that be all, is but a jest (it is the heart that God looks at, Isa. 58:5), yet on solemn days of humiliation, when God in his providence calls to mourning and girding with sackcloth, we must by the outward expressions of inward sorrow glorify God with our bodies, at least by laying aside their ornaments.

5. A general fast was proclaimed and observed throughout that great city, v. 7-9. It was ordered by the decree of the king and his nobles; the whole legislative power concurred in appointing it, and the whole body of the people concurred in observing it, and in both these ways it became a national act, and it was necessary that it should be so when it was to prevent a national ruin. We have here the contents of this proclamation, and it is very observable. See here,

(1.) What it is that is required by it. [1.] That the fast (properly so called) be very strictly observed. On the day appointed for this solemnity, let neither man or beast taste any thing; let them not take the least refreshment, no, no so much as drink water; let them not plead that they cannot fast so long without prejudice to their health, or that they cannot bear it; let them try for once. What if they do feel it an uneasiness, and feel from it for some time after? It is better to submit to that than be wanting in any act or instance of that repentance which is necessary to save a sinking city. Let them make themselves uneasy in body by putting on sackcloth, as well as by fasting, to show how uneasy they are in mind, through sorrow for sin and the fear of divine wrath. Even the beasts must do penance as well as man, because they have been made subject to vanity as instruments of man’s sin, and that, either by their complaints or their silent pining for want of meat, they might stir up their owners, and those that attended them, to the expressions of sorrow and humiliation. Those cattle that were kept within doors must not be fed and watered as usual, because no meat must be stirring on that day. Things of that kind must be forgotten, and not minded. As when the psalmist was intent upon the praises of God he called upon the inferior creatures to join with him therein, so when the Ninevites were full of sorrow for sin, and dread of God’s judgments, they would have the inferior creatures concur with them in the expressions of penitence. The beasts that used to be covered with rich and fine trappings, which were the pride of their masters, and theirs too, must now be covered with sackcloth; for the great men will (as becomes them) lay aside their equipage. [2.] With their fasting and mourning they must join prayer and supplication to God; for the fasting is designed to fit the body for the service of the soul in the duty of prayer, which is the main matter, and to which the other is but preparatory or subservient. Let them cry mightily to God; let even the brute creatures do it according to their capacity; let their cries and moans for want of food be graciously construed as cries to God, as the cries of the young ravens are (Job 38:41), and of the young lions, Ps. 104:21. But especially let the men, women, and children, cry to God; let them cry mightily for the pardon of the sins which cry against them. It was time to cry to God when there was but a step between them and ruin—high time to seek the Lord. In prayer we must cry mightily, with a fixedness of thought, firmness of faith, and fervour of pious and devout affections. By crying mightily we wrestle with God; we take hold of him; and we are concerned to do so when he is not only departing from us as a friend, but coming forth against us as an enemy. It therefore concerns us in prayer to stir up all that is within us. Yet this is not all; [3.] They must to their fasting and praying add reformation and amendment of life: Let them turn every one from his evil way, the evil way he has chosen, the evil way he is addicted to, and walks in, the evil way of his heart, and the evil way of his conversation, and particularly from the violence that is in their hands; let them restore what they had unjustly taken, and make reparation for what wrong they have done, and let them not any more oppress those they have power over nor defraud those they having dealings with; let the men in authority, at the court-end of the town, turn from the violence that is in their hands, and not decree unrighteous decrees, nor give wrong judgment upon appeals made to them. Let the men of business, at the trading-end of the town, turn from the violence in their hands, and use no unjust weights or measures, nor impose upon the ignorance or necessity of those they trade with. Note, It is not enough to fast for sin, but we must fast from sin, and, in order to the success of our prayers, must no more regard iniquity in our hearts, Ps. 66:18. This is the only fast that God has chosen and will accept, Isa. 58:6; Zec. 7:5, 9. The work of a fast-day is not done with the day; no, then the hardest and most needful part of the work begins, which is to turn from sin, and to live a new life, and not return with the dog to his vomit.

(2.) Upon what inducement this fast is proclaimed and religiously observed (v. 9). Who can tell if God will turn and repent? Observe, [1.] What it is that they hope for—that God will, upon their repenting and turning, change his way towards them and revoke his sentence against them, that he will turn from his fierce anger, which they own they deserve and yet humbly and earnestly deprecate, and that thus their ruin will be prevented, and they perish not. They cannot object against the equity of the judgment, they pretend not to set it aside by appealing to a higher court, but hope in God himself, that he will repent, and that his own mercy (to which they fly) shall rejoice against judgment. They believe that God is justly angry with them, that, their sin being very heinous, his anger is very fierce, and that, if he proceed against them, there is no remedy, but they die, they perish, they all perish, and are undone; for who knows the power of his anger? It is not therefore the threatened overthrow that they pray for the prevention of, but the anger of God that they pray for the turning away of. As when we pray for the favour of God we pray for all good, so when we pray against the wrath of God we pray against all evil. [2.] What degree of hope they had of it: Who can tell if God will turn to us? Jonah had not told them; they had not among them any other prophets to tell them, so that they could not be so confident of finding mercy upon their repentance as we may be, who have the promise and oath of God to depend upon, and especially the merit and mediation of Christ to trust to, for pardon upon repentance. Yet they had a a general notion of the goodness of God’s nature, his mercy to man, and his being pleased with the repentance and conversion of sinners; and from this they raised some hopes that he would spare them; they dare not presume, but they will not despair. Note, Hope of mercy is the great encouragement to repentance and reformation; and though there be but some glimmerings of hope mixed with great fears arising from a sense of our own sinfulness, and unworthiness, and long abuse of divine patience, yet they may serve to quicken and engage our serious repentance and reformation. Let us boldly cast ourselves at the footstool of free grace, resolving that if we perish, we will perish there; yet who knows but God will look upon us with compassion?

II. Here is a wonder of divine mercy in the sparing of these Ninevites upon their repentance (v. 10): God saw their works; he not only heard their good words, by which they professed repentance, but saw their good works, by which they brought forth fruits meet for repentance; he saw that they turned from their evil way, and that was the thing he looked for and required. If he had not seen that, their fasting and sackcloth would have been as nothing in his account. He saw there was among them a general conviction of their sins and a general resolution not to return to them, and that for some days they lived better, and there was a new face of things upon the city; and this he was well pleased with. Note, God takes notice of every instance of the reformation of sinners, even those instances that fall not under the cognizance and observation of the world. He sees who turn from their evil way and who do not, and meets those with favour that meet him in a sincere conversion. When they repent of the evil of sin committed by them he repents of the evil of judgment pronounced against them. Thus he spared Nineveh, and did not the evil which he said he would do against it. Here were no sacrifices offered to God, that we read of, to make atonement for sin, but the sacrifice of God is a broken spirit; a broken and contrite heart, such as the Ninevites now had, it what he will not despise; it is what he will give countenance to and put honour upon.