We know that fasting has a significant place in the life of a Christian. When one desires something more than life itself - and God can give the answer. Then it is time to fast and pray. God will answer.
If My people, who are called by My name, shall humble themselves, pray, seek, crave, and require of necessity My face and turn from their wicked ways, then will I hear from heaven, forgive their sin, and heal their land. 2 Chronicles 7:14 AMP