IF...

 "...if My people who are called by My name will humble themselves, and pray and seek My face, and turn from their wicked ways, then I will hear from heaven, and will forgive their sin and heal their land."2 Chronicles 7:14

Divine promises are always conditional. Whoever wants to be heard, forgiven and healed must turn from their evil ways. It is a personal and non-negotiable action.
What good is it to have faith in Jesus, be active in the church, read the Bible, pray, fast, be a faithful tither and continue living in sin?