Every now and again I speak to believers who don’t enjoy the notion of Christian theology one little bit. Their faith, you see, is a simple faith. Theology? Well that just confuses people! “Forget all the boring and complex doctrine”, they say, “I just want to love Jesus…that’s all”.
But, one only has to ask, which Jesus is it that they ‘just want to love’? And of course, to answer a question like that, one needs very complex and and precise doctrine. And while being able to properly identify the Jesus whom we love does absolutely nothing to take away from the simplicity of our faith (viz., our complete and utter trust in the person of Christ), the same cannot be said for those who do not know their theology. Not only do they end up in great danger of heresy, but their faith becomes simplistic – not simple.
The following story (from Mark Dever’s “Message of the Old Testament”) serves to illustrate well that this is something which cannot be commended;
“George Buttrick… was [from 1927 to 1954] pastor of the Madison Avenue Presbyterian Church in New York. One week he had been off on a speaking engagement and was flying back to New York City. On the plane he had a pad and a pencil and he was making some notes for next Sunday’s sermon. The man seated next to him was eyeing him with curiosity. Finally, the curiosity got the best of him, and so he said to Buttrick, ‘I hate to disturb you—you’re obviously working hard on something—but what in the world are you working on?’
“‘Oh, I’m a Presbyterian minister,’ said Buttrick. ‘I’m working on my sermon for Sunday.’
“‘Oh, religion,’ said the man. ‘I don’t like to get all caught up in the in’s and out’s and complexities of religion. I like to keep it simple. “Do unto others as you would have them do unto you.” The Golden Rule, that’s my religion.’
“‘I see,’ said Buttrick. ‘And what do you do?’
“‘I’m an astronomer. I teach at the university.’
“‘Oh, yes,’ said Buttrick. ‘Astronomy—I don’t like to get all caught up in the in’s and out’s and complexities of astronomy. Twinkle, twinkle little star, that’s my astronomy.’”