From as far back as the 16th century, when St. Edmund Campion of England spoke of ?a great day that would reveal all men's consciences, ? a coming day of enlightenment has been foretold. Known as the ?Warning? or the ?Mini-Judgment?, it is purported to be a day in which God will supernaturally illuminate the conscience of every man, woman, and child on earth. Each person, then, would momentarily see the state of their soul through God's eyes and realize the truth of His existence, afterwhich, it is said the world will never be the same. This predicted event is now said to be imminent, as talk concerning the certainty of this miracle has intensified. This comprehensive and authoritative guide uses Scripture and testimony from the Saints and Visionaries to help explain the coming great miracle of God's Mercy.