And God saw their works, that they were turned from their evil way: and God had mercy with regard to the evil which he had said that he would do to them, and he did it not.

“These things, dearly beloved, we are writing, not only to warn you but also to remind ourselves; for we are in the same arena, and the same contest lies before us. For this reason let us abandon empty and silly concerns and come to the glorious and holy rule of our tradition. Let us see what is good and pleasing and acceptable in the sight of our Maker. Let us fix our gaze on the blood of Christ and realize how precious it is to his Father, seeing that it was poured out for our salvation and brought the grace of conversion to the whole world. Let us look back over all the generations and learn that from generation to generation the Lord has given an opportunity of repentance to all who would return to him. Noah preached penance, and those who heeded were saved. Then Jonah announced destruction to the Ninevites and they repented of their sins, besought God in prayer and, estranged though they were from God, obtained salvation.”

“Now, if [forgiveness of sin had not] been predicted of Christ, I should find in the Creator examples of such benignity as would hold out to me the promise of similar affections also in the Son of whom he is the Father. I see how the Ninevites obtained forgiveness of their sins from the Creator—not to say from Christ [by way of anticipation], even then, because from the beginning he was acting in the Father's name.”

“For God even preferred that His own prediction should fall to the ground, so that the city should not fall. Or rather, the prophecy did not even so fall to the ground. For if indeed while the men continued in the same wickedness, the sentence had not taken effect, some one perhaps might have brought a charge against what was uttered. But if when they had changed, and desisted from their iniquity, God also desisted from His wrath, who shall be able any longer to find fault with the prophecy, or to convict the things spoken of falsehood. The same law indeed which God had laid down from the beginning, publishing it to all men by the prophet, was on that occasion strictly observed. What then is this law? "I shall speak a sentence," saith He, "concerning a nation or a kingdom, to pluck up, and to pull down, and to destroy it; and it shall be, that if they repent of their evil, I will also repent of the wrath which I said I would do unto them." Guarding then this law, he saved those who were converted and released from His wrath those who desisted from their wickedness. Let us imitate the spiritual wisdom of the barbarians. They repented even on uncertain grounds! For the sentence had no such clause, "If ye turn and repent, I will set up the city;" but simply, "Yet three days, and Nineveh shall be overthrown." What then said they? "Who knoweth whether God will repent of the evil He said He would do unto us?" Who knoweth? They know not the end of the event, and yet they do not neglect repentance! They are unacquainted with God's method of shewing mercy, and yet they change upon the strength of uncertainties! For neither was it in their power to look at other Ninevites who had repented and been saved; nor had they read prophets; nor had they heard patriarchs; nor had they enjoyed counsel, or partaken of admonition; nor had they persuaded themselves that they should certainly propitiate God by repentance. For the threatening did not imply this: but they were doubtful, and hesitating concerning it; and yet they repented with all diligence. What reason then shall we have to urge, when those, who had no ground for confidence as to the issue, are seen to have exhibited so great a change; but thou who hast ground of confidence in the mercy of God, and who hast frequently received many pledges of His care, and hast heard prophets, and apostles, and hast been instructed by actual events; hast yet no emulation to reach the same measure of virtue as these did! Great assuredly was their virtue! but greater by far was the mercy of God!… For that fear was the cause of its safety. The threatening effected the deliverance from the peril. The sentence of overthrow put a stop to the overthrow. O strange and astonishing event! the sentence threatening death, brought forth life!… Was Nineveh overthrown? Was the city destroyed? Nay, quite the contrary; it both arose, and became still more distinguished; and long as is the time which has elapsed, it has not effaced its glory, but we all still celebrate and admire it even to this day. For from that time it hath been a sort of excellent haven for all who have sinned, not suffering them to sink into desperation, but calling all to repentance; and by what it did, and by what it obtained of God's favour, persuading men never to despair of their salvation.”

“And God saw their words, that they turned from their evil way,.... Not their outward works, in putting on sackcloth and ashes, and fasting; but their inward works, their faith in him, and repentance towards him; and which were attended with fruits and works meet for repentance, in that they forsook their former course of life, and refrained from it; and these he saw not barely with his eye of omniscience, as he sees all persons and things, good and bad, but so as to like them, approve of them, and accept them, in which sense the word is used, Gen 1:4; and so the repentance of these men is spoken of with commendation by Christ, and as what would rise up in judgment, and condemn the men of that generation, Mat 12:41; and God repented of the evil that he had said that he would do unto them, and he did it not; this is spoken after the manner of men, as Aben Ezra observes; and is to be understood, not of any such affection in God as repentance; but of an effect done by him, which carries in it a show of repentance, or resembles what is done by men when they repent; then they change their course and conduct; so, the Lord, though he never changes his will, nor repents of or revokes his decrees, or alters his purposes; yet he sometimes wills a change, and makes an alteration in the dispensations of his providence, according to his unchangeable will. God, in this case, did not repent of his decrees concerning the Ninevites, but of what he had said or threatened respecting the overthrow of Nineveh, in case of their impenitence; it was his will that they should be told of their sin and danger, and by this means be brought to repentance, and the wrath threatened them be averted; so that here was a change, not of his mind and will concerning them, but of his outward dispensations towards them; see Jer 18:7. Next: Jonah Chapter 4”

“And Gods saw their works - They repented, and brought forth fruits meet for repentance; works which showed that they did most earnestly repent. He therefore changed his purpose, and the city was saved. The purpose was: If the Ninevites do not return from their evil ways, and the violence that is in their hands, within forty days, I will destroy the city. The Ninevites did return, etc., and therefore escaped the threatened judgment. Thus we see that the threatening was conditional.”

“Mercy. Hebrew, “repented,” as some copies of the Septuagint read, while others have, “was comforted.” (Haydock) — God suspended the stroke. But as the people soon relapsed, Sardanapalus burnt himself to death, and the city was taken, (St. Jerome) thirty-seven years after Jeroboam. (Year of the world 3257, Usher) — Yet this was only a prelude to its future ruin, foretold by Tobias, (xiv. 5. in Greek) and effected by Nabopolassar and Astyages. (Calmet) (Year of the world 3378, Usher) — The vestiges did not appear in the days of Lucian, (Charon.; Calmet) soon after Christ. (Haydock) Bible Text & Cross-references: Jonas is sent again to preach in Ninive. Upon their fasting and repentance, God recalleth the sentence by which they were to be destroyed. 1 And the word of the Lord came to Jonas the second time, saying: 2 Arise, and go to Ninive, the great city: and preach in it the preaching that I bid thee. 3 And Jonas arose, and went to Ninive, according to the word of the Lord: now Ninive was a great city of three days’ journey. 4 And Jonas began to enter into the city one day’s journey: and he cried, and said: Yet forty days, and Ninive shall be destroyed. 5 *And the men of Ninive believed in God: and they proclaimed a fast, and put on sackcloth from the greatest to the least. 6 And the word came to the king of Ninive: and he rose up out of his throne, and cast away his robe from him, and was clothed with sackcloth, and sat in ashes. 7 And he caused it to be proclaimed and published in Ninive, from the mouth of the king, and of his princes, saying: Let neither men nor beasts, oxen, nor sheep, taste any thing: let them not feed, nor drink water. 8 And let men and beasts be covered with sackcloth, and cry to the Lord with all their strength, and let them turn every one from his evil way, and from the iniquity that is in their hands. 9 *Who can tell if God will turn, and forgive: and will turn away from his fierce anger, and we shall not perish? 10 And God saw their works, that they were turned from their evil way: and God had mercy with regard to the evil which he had said that he would do to them, and he did it not.”

“God repented of the evil--When the message was sent to them, they were so ripe for judgment that a purpose of destruction to take effect in forty days was the only word God's righteous abhorrence of sin admitted of as to them. But when they repented, the position in which they stood towards God's righteousness was altered. So God's mode of dealing with them must alter accordingly, if God is not to be inconsistent with His own immutable character of dealing with men according to their works and state of heart, taking vengeance at last on the hardened impenitent, and delighting to show mercy on the penitent. Compare Abraham's reasoning, ; ; . What was really a change in them and in God's corresponding dealings is, in condescension to human conceptions, represented as a change in God (compare ), who, in His essential righteousness and mercy, changeth not (; ; ; ). The reason why the announcement of destruction was made absolute, and not dependent on Nineveh's continued impenitence, was that this form was the only one calculated to rouse them; and at the same time it was a truthful representation of God's purpose towards Nineveh under its existing state, and of Nineveh's due. When that state ceased, a new relation of Nineveh to God, not contemplated in the message, came in, and room was made for the word to take effect, "the curse causeless shall not come" [FAIRBAIRN]. Prophecy is not merely for the sake of proving God's omniscience by the verification of predictions of the future, but is mainly designed to vindicate God's justice and mercy in dealing with the impenitent and penitent respectively (). The Bible ever assigns the first place to the eternal principles of righteousness, rooted in the character of God, subordinating to them all divine arrangements. God's sparing Nineveh, when in the jaws of destruction, on the first dawn of repentance encourages the timid penitent, and shows beforehand that Israel's doom, soon after accomplished, is to be ascribed, not to unwillingness to forgive on God's part, but to their own obstinate impenitence. Next: Jonah Chapter 4”

“But however deep the penitential mourning of Nineveh might be, and however sincere the repentance of the people, when they acted according to the king's command; the repentance was not a lasting one, or permanent in its effects. Nor did it evince a thorough conversion to God, but was merely a powerful incitement to conversion, a waking up out of the careless security of their life of sin, an endeavour to forsake their evil ways which did not last very long. The statement in Jon 3:10, that "God saw their doing, that they turned from their evil ways; and He repented of the evil that He had said that He would do to them, and did it not" (cf. Exo 32:14), can be reconciled with this without difficulty. The repentance of the Ninevites, even if it did not last, showed, at any rate, a susceptibility on the part of the heathen for the word of God, and their willingness to turn and forsake their evil and ungodly ways; so that God, according to His compassion, could extend His grace to them in consequence. God always acts in this way. He not only forgives the converted man, who lays aside his sin, and walks in newness of life; but He has mercy also upon the penitent who confesses and mourns over his sin, and is willing to amend. The Lord also directed Jonah to preach repentance to Nineveh; not that this capital of the heathen world might be converted at once to faith in the living God, and its inhabitants be received into the covenant of grace which He had made with Israel, but simply to give His people Israel a practical proof that He was the God of the heathen also, and could prepare for Himself even among them a people of His possession. Moreover, the readiness, with which the Ninevites hearkened to the word of God that was proclaimed to them and repented, showed that with all the depth to which they were sunken in idolatry and vice they were at that time not yet ripe for the judgment of extermination. The punishment was therefore deferred by the long-suffering of God, until this great heathen city, in its further development into a God-opposing imperial power, seeking to subjugate all nations, and make itself the mistress of the earth, had filled up the measure of its sins, and had become ripe for that destruction which the prophet Nahum predicted, and the Median king Cyaxares inflicted upon it in alliance with Nabopolassar of Babylonia.”