Stepping into the church, I originally thought it would just be a light show, but I didn't expect it to feel like entering a conversation about "time." The stone walls were originally cold and heavy, bearing hundreds of years of prayer and history, but when the projection lit up, the walls began to flow, as if they were breathing. Those light patterns, like neural networks, stretched across the vault and climbed up the columns, like cracks in time, and like the textures of memory. The most shocking thing wasn't the dazzling colors, but the moment when darkness and light alternated. When the space was almost covered with gray and white lines, and only the altar was slightly shimmering with golden light, I suddenly understood what "awe" felt like. It wasn't the oppression brought by religion itself, but the insignificance of humans in the face of vast history and the universe. Technology didn't destroy the sacred, but rather added a new language to it, allowing the ancient building to be understood in a new way. Looking up, I felt like I was standing on the axis of time. Above was flowing light, and below was silent stone. The place where the two met was the present me. This light show made me think about how humans are always looking for faith in different ways in different generations. In the past, it was murals and sculptures, now it is projections and lasers, but the essence has not changed—we still yearn to be illuminated by light. Leaving the church, I didn't rush to take more photos, but let that peace remain in my heart. Perhaps the real shock wasn't how gorgeous the scene was, but that it made me pause briefly and re-feel the distance between myself and the world.