We tend to doubt that He desires the best for us in our human lives, and we do not believe that His plans are superior to ours most of the time. We wrestle with Him, wanting what we want and hoping that He plays it our way.
His way is best, but sometimes it is a bumpy flight. Gratitude toward Him for whatever the outcome is key. Trust that He loves you and live in gratitude for whatever rolls your way. That is Faith. He will handle things.