Ranchhoddas:
Jesus was talking to everyone. Not just pastors.

I can see you Christian past interfering. Faith in faith. Placebos treat psychological ailments. A placebo will not cure your malaria if you are filled with plasmodium.

Still the pastors are no where near Jesus in operation. Not one of them has replicated some of Jesus supposed famous miracles.

You really need to look into placebo and nocebo effects, they go beyond psychological ailments or is cancer a psychological ailment?