There's a unique and devastating exhaustion we can experience in this life. It's an exhaustion of the heart that comes when we start looking for another god. If you give your life to Jesus and follow Him long enough, you will experience times when you see Him moving in the lives of others, but feel as if He’s abandoned you. There will be times when people around you are being healed of their conditions, promoted and progressed in life, but you will remain stuck in your trouble, hardships and pain. The drift that can happen in our hearts when we experience this, brings an exhaustion that leaves us going through the same motions, but inside our affections and heart commitment have gone looking for another god. We become exhausted by wandering and searching for someone or something to give us what we want.