Hosea is the first book of the twelve minor prophets. Because the times are outwardly prosperous, idolatry prevails and immorality is rampant. Hosea urges a return to God in order that He may show mercy and forgiveness.

Hosea 2

2:9 Therefore will I return, and take away my corn in the time thereof, and my wine in the season thereof, and will recover my wool and my flax given to cover her nakedness.