No one is too weak to experience God’s power, but sadly our churches are filled with people that are too strong and too confident in themselves. There is no taste for God’s power unless you are convinced you need it. The physical suffering and mental anguish and disappointment and failure are not roadblocks, but the actual channels where God’s grace can flow and His power can be manifested in and through us. When we are weak we are strong when we depend on Christ.