The Jerusalem Wall: Precious Stones Topped with Rubbish

Maclaren offers a haunting image from the very walls of Jerusalem itself—a picture of spiritual compromise made visible in stone. At the base of those ancient fortifications lie five or six courses of massive, squared blocks, 'the wonders of the world yet; well jointed, well laid, well cemented.' These represent gold, silver, and precious stones—the solid verities of Christ proclaimed and accepted as foundation.

But atop this magnificent foundation sits something altogether different: 'a mass of poor stuff, heaped together any' way at all. Wood, hay, stubble—the vapid doctrines and trivial principles that false teachers smuggled into Corinth, or that we smuggle into our own character-building.

The Apostle Paul exposes a dangerous reality in Christian life: the same builder, the same structure, the same foundation—yet inconsistency reigns. One course of squared, solid, precious stones. The next course: rubbish. This is not the portrait of two different buildings or two different people. This is one man building himself, simultaneously constructing with eternal materials and temporal trash.

Maclaren refuses to soften the image. He insists this 'patchwork structure' reflects what 'a great many Christian people are doing in their own lives.' The foundation remains Christ. The profession remains genuine. Yet the superstructure—what we actually build upon that foundation through doctrine, discipline, and daily choice—often becomes a haphazard mixture of the precious and the worthless.