Complete 2 Chronicles 7:14: "…I will hear from heaven, forgive their sin, and heal their…"

Answer: Land

God told Solomon that if His people humble themselves, pray, seek His face and turn from wickedness, He will heal their land.

“If I close the sky so there is no rain, or if I command the locust to devour the land, or if I send a plague among My people,”— 2 Chronicles 7:13 (BSB)