Jonah 3

The LORD’s word came to Jonah the second time, saying,

“Arise, go to Nineveh, that great city, and preach to it the message that I give you.”

So Jonah arose, and went to Nineveh, according to the LORD’s word. Now Nineveh was an exceedingly great city, three days’ journey across.

Jonah began to enter into the city a day’s journey, and he cried out, and said, “In forty days, Nineveh will be overthrown!”

The people of Nineveh believed God; and they proclaimed a fast and put on sackcloth, from their greatest even to their least.

The news reached the king of Nineveh, and he arose from his throne, took off his royal robe, covered himself with sackcloth, and sat in ashes.

He made a proclamation and published through Nineveh by the decree of the king and his nobles, saying, “Let neither man nor animal, herd nor flock, taste anything; let them not feed, nor drink water;

but let them be covered with sackcloth, both man and animal, and let them cry mightily to God. Yes, let them turn everyone from his evil way and from the violence that is in his hands.

Who knows whether God will not turn and relent, and turn away from his fierce anger, so that we might not perish?”

God saw their works, that they turned from their evil way. God relented of the disaster which he said he would do to them, and he didn’t do it.

Chapter overviewAI-generated

Overview.
This chapter recounts Jonah’s obedience to God’s call to proclaim judgment to Nineveh and the city’s unprecedented response. Unlike his earlier disobedience in chapter 1, Jonah now delivers God’s warning, proclaiming that Nineveh will be overthrown in forty days. The people—from the least to the king—respond immediately in repentance, fasting, wearing sackcloth, and calling urgently on God. God, seeing their genuine turning from evil, relents from the disaster he had declared. The chapter highlights God’s willingness to spare the repentant, even among a notoriously wicked nation.

Flow.

The word of the Lord comes a second time to Jonah, reiterating the command to go to Nineveh (v. 1–2).
Jonah obeys, entering the vast city and preaching a brief message of impending judgment (v. 3–4).
The Ninevites, from all levels of society, believe God and engage in widespread repentance marked by fasting and sackcloth (v. 5–9).
God responds to their change of heart by withholding the disaster he had threatened (v. 10).

Connections.
Following chapter 2, where Jonah prays from the fish’s belly and is delivered as a sign of God’s mercy and power over life and death, this chapter shows the fruit of that deliverance: obedience and a divinely used proclamation. Jonah’s second commissioning reflects God’s persistent grace not only toward his prophet but also toward the nations. The dramatic repentance of Nineveh, a foreign and pagan city, sets the stage for the tension explored in chapter 4, where Jonah struggles with God’s compassion. The reversal of judgment through repentance here deepens the theological question of divine mercy that the final chapter will directly confront.

What it teaches.
God’s grace extends beyond Israel to the nations, and he is willing to withhold judgment when people repent (WCF 7.3). The Ninevites’ belief and turning from evil demonstrate that true repentance involves both outward signs and inward moral change (HC LD 33). God’s decision to relent does not imply fickleness but reflects his character: he is “merciful and gracious, slow to anger, and abounding in steadfast love” (Ex. 34:6; cited in WCF 3.7). The event prefigures the broader mission to the Gentiles and underscores that God desires mercy, not mere sacrifice (HC LD 35). His sovereign freedom to show compassion aligns with his justice when sin is forsaken.

Apply.
When God calls, even reluctant obedience becomes the means by which others hear the warning and find mercy.

AI-generated. Not a substitute for Scripture, your pastor, or the confessions.