The Drop That Takes a Decade

In 1927, Professor Thomas Parnell at the University of Queensland in Brisbane set up one of the longest-running experiments in scientific history. He heated a sample of pitch — a substance that looks and feels like solid tar — poured it into a sealed funnel, and waited. Three years later, he cut the stem open and let gravity do its work.

Each single drop of pitch takes roughly eight to thirteen years to form and fall.

In nearly a century, only nine drops have fallen. Professor Parnell himself died long before the experiment revealed its fullest results. His successor, John Mainstone, watched over the funnel for fifty-two years and never once witnessed a drop actually detach. Every time, he stepped away at the crucial moment. He passed away in 2013 without ever seeing what he had spent a lifetime waiting for — yet his faithful stewardship of the experiment advanced our understanding of fluid dynamics in ways a quicker study never could.

There is something deeply biblical in that glass funnel. The Almighty often works at the pace of pitch — imperceptibly, relentlessly, one molecule shifting at a time. We stand over the funnel of our prayers, our healing, our unanswered longings, and we see nothing happening. But gravity never stops pulling. God never stops working.

The writer of Hebrews understood this: "You need to persevere so that when you have done the will of God, you will receive what He has promised."

The drop is forming, beloved. Don't walk away from the funnel.