Dan Mohler On Tips Of The Trade. What are the tips for our trade? Sickness submits to the power of God. Sickness disappears at the name of Jesus. These signs shall follow those that believe. Are we believers? Is the sign following us? Years after doing a lot of healing, he sensed in his heart to start to equip and train the people. And he gave simple commands and crash courses. Simply say sickness disappear, back be healed, pain be gone.