In a world of hype, we may buy into the idea that, through Jesus, we'll be healthier and wealthier as well as wiser. So what happens when we become ill, or depressed, or bankrupt? Did we do something wrong? Has God abandoned us? As a child, Michael Horton would run up the down escalator, trying to beat it to the top. As Christians, he notes, we sometimes seek God the same way, believing we can climb to him under our own steam. We can't, which is...