If I am remembering correctly, the prophecy about the nations attacking religion is based on a vision in the book of Revelations. Like so many such visions, it is open to interpretation and does not deliver a clear message as to what will specifically happen. How do the nations mount an attack on religion? What does it mean that they utterly destroy it? Is it just legal restrictions? Removal of any beneficial status? A spoken/written condemnation? A direct attack on its followers? How would that work, considering that even now, something like 2/3s or 3/4s of the world's population identifies as religious?
The vagueness of the meaning makes it easy to point at any event and say that it is part of the fulfillment of the prophecy. Like so many prophecies and predictions from the past, it gets reinterpreted every time it is convenient to do so.