Maybe it is about to be revealed, and this will happen when God will give His power unto His two witnesses, and then they shall prophesy a thousand two hundred and threescore days, clothed in sackcloth.


They will know when they get filled with God's power, and maybe this message was sent as a harbinger for them, so that when this happens to them they don't totally freak out and have a nervous breakdown when they suddenly have powers that are way beyond normal