Monergism

"Have you noticed that missionaries almost always say that their greatest need is prayer? Perhaps you sometimes think that is just what they are supposed to say—the standard missionary speech. The real issue is the money, right? The truth is, without prayer, the money is useless. Through the ages, missionaries have known that only God can save the lost, heal the sick, or accomplish anything for His kingdom. And He chooses to work through prayer. Jesus said, “I will do whatever you ask in my name, so that the Son may bring glory to the Father. You may ask me for anything in my name, and I will do it” John 14:13-14." - mtw.org