The Christian view of history has a start, a middle, and an end. It gives a sense of finality. Christ did not merely arrive at the end of the former age; He brought it to an end with His world-changing act of redemption. Jonathan Edwards wrote that "grace is but glory begun, and glory is but grace perfected". This grace arrives in history with the death of Christ, and the consequences of this perfect death are flowing out through history. Christ died for the many, to put their sins away. He has done everything necessary for the salvation of His people. Your duty is to come to Him, to belong to Him, so that you can enjoy this salvation.