Thematic Bible: Promised deliverance from the plague of, on humiliation, &c

"If I shut up the sky so that there is no rain, or if I command the locust to devour the land, or if I send pestilence among my people; if my people, who are called by my name, shall humble themselves, and pray, and seek my face, and turn from their wicked ways; then will I hear from heaven, and will forgive their sin, and will heal their land.