Picture a commuter who wouldn't dream of skipping the subway fare even at an empty turnstile. No deity is checking. He's internalized the norm, and the system around him has made honesty the low-friction default. That's not borrowed religiosity, that's just infrastructure doing its job.
My opponent keeps saying secular institutions are borrowing the same machinery. But monitoring and enforcement aren't inherently sacred. They're general-purpose tools: audits, transparency, reputation, law. The mechanism is the point, not the metaphysics. And call it cheap, but it scales across worldviews, which supernatural monitoring doesn't.
Sure, internalized duty matters, and religion has historically been one way to get there. But so have family, schooling, and culture. The bindingness comes from commitment and identity, not necessarily from a watching sky.
The other side's strongest move is that sacrifice feels obligatory under religion. But secular systems generate that too, and they can update when they fail. That's the advantage, not the gap.