Quote from : The Christian Faith: A Systematic Theology for Pilgrims on the Way Book

Faith is tested throughout our lives (James 1:3; I Peter 1:7). As the object of our faith proves Himself faithful throughout these trials, our faith grows. Even if we do not have God’s personal revelation about why we are suffering or how He is weaving our trials into a hidden pattern, we do have the revelation of God’s hidden purposes for us and for creation in Jesus Christ. God has demonstrated His faithfulness objectively, publicly, and finally in the resurrection of Jesus from the dead.