When it comes to communicating Christian truth, illustrations are often considered to be decorative. They are added extras, definitely not essential. Stories can be dismissed as a poor substitute for hard logic.
Perhaps they’re considered a concentration break, or an added dash of emotion to spice up your gospel presentation. Mostly, stories and illustrations are thought of as a sideshow while the real business is to state truths as plainly as possible. This, of course, is not the way people tick, nor the way the Scriptures present truth.
The mind, after all, is not a debating chamber. It is far more like an IMAX cinema, and it works best in ultra-high definition with the surround sound turned up to 11. Thomas Cranmer’s account of human behaviour has been well summarised by Ashley Null: What the heart loves, the will chooses and the mind justifies. This is a good summary of Pauline – indeed of Biblical – anthropology. The mind does not come first. Actually, it comes at the end of a process where first hearts and lives are captured and only later do we rationalise our decisions. People are not computers, crunching data, we are heart-driven lovers giving ourselves to compelling visions (and, naturally, giving ourselves to unworthy visions). That’s how the Scriptures see things anyway. Think of how Paul describes his evangelistic mission: ‘(For the weapons of our warfare are not carnal, but mighty through God to the pulling down of strong holds;). Casting down imaginations, and every high thing that exalteth itself against the knowledge of God, and bringing into captivity every thought to the obedience of Christ’ (2 Cor. 10:4-5, KJV).