Jonah 3:2-4

New Revised Standard Version Catholic Edition

² “Get up, go to Nineveh, that great city, and proclaim to it the message that I tell you.” ³ So Jonah set out and went to Nineveh, according to the word of the Lord. Now Nineveh was an exceedingly large city, a three days’ walk across. ⁴ Jonah began to go into the city, going a day’s walk. And he cried out, “Forty days more, and Nineveh shall be overthrown!”