Will robots replace priests in the future? That is not such a crazy idea to consider. Take BlessU-2 for instance. A robot preacher that can deliver blessings in 5 languages. The robot also raises its hand, with light beaming from them. BlessU-2 has a touchscreen chest and asks what blessing each person needs. It can also recite a bible verse.
Churches won’t be replacing preachers with robots anytime soon. That could always change in the future though. BlessU-2 is part of the presentation “Moments of Blessing” at Wittenberg near the “Lightchurch”. More info is available here.