Prayer

 

"We cannot run our spiritual operations on the prayers of the past generations. Many people believe in the efficacy of prayer, but not many people pray. Prayer is the easiest and hardest of all things. It is the simplest and the most sublime, the weakest and the most powerful. Its results lie outside the range of human possibilities; they are limited only by the omnipotence of God." E. M. Bounds on Prayer

And he spake a parable unto them to this end, that men ought always to pray.
(Luke 18:1)