OK, since you asked. But this summary by Grok3 is nearly as long as the actual post by Clif:-

In this text, Clif High discusses the dynamic nature of emotions, particularly the "religion feeling," which he describes as a collective emotional experience tied to religious structures. He views emotions as fluid, hormone-driven processes that must either grow or fade, never remaining static. High predicts significant global changes during a period he calls the "Summer of Emergence," where this religious feeling intensifies.

He forecasts a decline in the emotional pull of Islam, leading to religious wars and governmental collapses in the Muslim world. Simultaneously, he anticipates a surge in a new form of spirituality mislabeled as a "Christian revival." This "New Christianity" will not be rooted in traditional Bible-based Christianity but will be a novel, dynamic spiritual movement. Governments, particularly in Europe, will attempt to suppress this rising religious sentiment, leading to their portrayal as enemies of this movement and subsequent collapse.

High predicts conflict between these "New Christians" and the Islamic world, with governments supporting Islamists, only to have their control structures exposed and dismantled. This will result in widespread violence, population shifts, and chaos lasting nearly two years. In the U.S., large churches will try to control this religious feeling, claiming ownership of Christianity and attempting to make unsanctioned expressions of it illegal, sparking internal conflicts and political disruption.

Overall, High suggests a tumultuous period driven by a new, disruptive spiritual awakening that challenges existing religious and governmental structures, leading to significant societal upheaval.