I recently began reading an excellent book by John Flavel, Triumphing over Sinful Fear. The following paragraph arrested my attention:
It cannot be said of any person, as it is said of Leviathan: he is ‘made without fear’ (Job 41:33b). The strongest people are not without some fears. When the church is in the storms of persecution, and almost covered with the waves, her most courageous passengers may suffer as much from this boisterous passion within as from the storm without. This is the result of not thoroughly believing or seasonably remembering that the Lord—Admiral of all the oceans and Commander of all the winds—is on board the ship to steer and preserve it from the storm.
—Triumphing over Sinful Fear, 2