The Kingdom of Heaven grows from small actions in our own lives - you might like to find out what resulted from a small, simple action when Martin Luther a monk, felt that the church and its teaching, even in his own parish, was corrupt. He nailed Ninety-Five of these unscriptural teachings on the church door. His act was to explode far beyond Wittenberg in the end, affecting much of the world. See the national geographic site video on Martin Luther: https://www.nationalgeographic.com/history/magazine/2017/09-10/history-martin-luther-religious-revolution/