Struggle well. Fight for progress. Know the One who has fought for you. The writer of Hebrews says that we are to "throw off everything that hinders" and run "the race marked out for us" (Hebrews 12:1). We are called to action and empowered to struggle well. And yet, as we navigate life, we realize there are difficulties without and discouragements within. Not only do we feel ill equipped to thrive . . . we don't even know...