The Power of Prayer

A reader writes: There is power in prayer. Prayer is a tool which God gave us, through which He blesses us. Does not prayer change us, change circumstances, and help others? Is it wrong for a group of saints to get together in prayer for a family in need, or when tragedy strikes, or when drought or sorrow hits us? Is it not better to present our cares to the Lord than to wring our hands in frustration for things we cannot change? Reference is made to James 5:13-18, Ephesians 6:18, and I Peter...