Dear brother in Christ, if I've got it right there is the story of the man going to his doctor following many tests and the doctor tells him; I'm sorry, there's no more I can do for you, all we can do now is pray. The man replies: my God, has it come to that?
Well the object is that it is where we're to begin. God watches over us, and never leaves, or forsakes us and I will hide myself in Him. I pray for deliverance and not vengeance for that belongs to our Lord. The Apostle Paul faced similar circumstances and until the Lord want him home there was nothing too great that hindered what God had for him. In 2 Timothy 4:14 Paul sis once say concerning his adversaries; "Alexander the coppersmith did me much evil: the Lord reward him according to his works:"
Dear Father, please examine the situation this dear saint is enduring and bring forth victory to him in his suffering for Your name's sake. Have Your perfect will for his life be done that will give him reward without measure throughout eternity, and comfort and protection now from the snare of the fowler. Thank You Father and I ask this in the precious name of my Savior Jesus. Amen.