Given the increasingly common criticisms lobbed at orthodox Christianity in America these days, you’d think our culture was opposed to legalism; but don’t you believe it. A few years ago, while he was still the senior pastor at Coral Ridge Presbyterian Church in Fort Lauderdale, Tullian Tchividjian made a trenchant observation in an essay titled “Church, We Have a Problem”:
The one primary enemy of the Gospel—legalism—comes in two forms. Some people avoid the gospel and try to save themselves by keeping the rules, doing what they’re told, maintaining the standards, and so on (you could call this “front-door legalism”). Other people avoid the gospel and try to save themselves by breaking the rules, doing whatever they want, developing their own autonomous standards, and so on (you could call this “back-door legalism”). . . . Either way, you’re still trying to save yourself—which means both are legalistic, because both are self-salvation projects. . . . We want to remain in control of our lives and our destinies, so the only choice is whether we will conquer the mountain by asceticism or by license.
The world wants us all to be legalists, and on the whole, it doesn’t really care which kind. Put another way, the world wants us to be conformists. Some times and cultures favor “keep the rules” conformists, while others favor “break the rules” conformists, but what really matters either way aren’t the obvious rules being kept or broken. What matters is the deeper set of rules you aren’t allowed to question.