In Jonah chapter 3, God reissues His command for Jonah to preach to Nineveh, and this time Jonah obeys, proclaiming that the city will be overthrown in forty days. The people of Nineveh from the common folk to the king, respond with immediate and profound repentance, fasting and wearing sackcloth in hopes of averting disaster. Moved by their repentance, God "relents of the disaster that He said He would do to them, and He did not do it," demonstrating His mercy and willingness to relent from judgment when met with sincere change of heart.