yep!

"I am now convinced, it is my duty and privilege, and the duty of every other Christian, to pray for as much of the Holy Spirit as came down on the day of Pentecost, and a great deal more...My body is in pain, but I am happy in my God...I have only just begun to understand what Jesus meant when He said, 'And all things you ask in prayer, believing, you will receive'." 
-Daniel Nash (laborer with Charles Finney) 

"And without faith it is impossible to please God, because anyone who comes to Him must believe that He exists and that He rewards those who earnestly seek Him." -Hebrews 11:6