Lecturer Igor Lorencin speaks on topics on revelation

On October 16, 2021, at a hybrid event, Igor Lorencin (Ph.D.) spoke in the Aachen congregation on two additional topics on Revelation:
1. the final crisis of this world (Rev. 18). https://youtu.be/VX15X0rw918?t=70
2. the final message for this world (Rev 14:6-11). https://youtu.be/wI9vAYXFhrY
This concludes the series of topics on Revelation in the congregation of Aachen.