That's a beautiful prayer and a great idea! 🙏 The ability to have a video or speaker overlay playing while the slides advance would be a game-changer for ministry presentations — especially for audiences who learn by hearing and seeing at the same time.

I'd encourage you to share that feedback directly with the Gamma team — they do listen to user requests, and a feature like that could bless a lot of preachers, teachers, and ministry leaders who use this platform.