An example of Faith

 As an example of someone who prayed “the prayer of faith,” James referred to Elijah. By his prayer, Elijah withheld all rain for three and a half years, and then caused rain to fall again. (See James 5:17–18.) 

Scripture indicates that the giving and withholding of rain is a divine prerogative, exercised by God Himself. (See, for example, Deuteronomy 11:13–17 and Jeremiah 5:24; 14:22.) Yet, for three and a half years, Elijah exercised this prerogative on God’s behalf. 

James emphasized that Elijah was “a man with a nature like ours” (James 5:17)—a human being just like the rest of us. But as long as he was enabled to pray with God’s faith, the words he uttered were as effective as God’s own decrees.

However, faith of this kind does not need to operate through a spoken word only. It was by this same kind of supernatural faith that Jesus was able to walk on the stormy Sea of Galilee. (See Matthew 14:25–33.) 

In this case, He did not need to speak; He merely walked out onto the water. Peter began to follow the example of Jesus and to exercise the same kind of faith. This enabled him to do precisely the same thing that Jesus was doing.

But when he looked away from Jesus to the waves, his faith deserted him, and he began to sink! 

The comment that Jesus made is very illuminating: “O you of little faith, why did you doubt?” (Matthew 14:31). Jesus did not reprove Peter for wanting to walk on the water. He reproved him for losing faith in the middle of doing so.