And without faith it is impossible to please God, because anyone who comes to Him must believe that He exists and He rewards those who earnestly seek Him, Hebrews 11:6 … and you walk by faith, not by sight, 2 Corinthians 5:7. But you need to measure where your faith is… Years ago, I had a friend who was a nurse. She had a mammogram, and it showed the beginnings of cancer. She decided to walk by faith, yet she died. She left a husband and child… decide what you can believe for and if that is surgery, so be it. You are still walking by faith with the surgery.