"The Masters are, in a sense, the Higher Self of humanity and watch over, protect, and guide its unfoldment. They cannot interfere with karmic law, but have the power, at crises, to hold back to some extent the action of accumulated karma that otherwise might destroy civilization or shatter the planet itself. But in the end every iota of karmic law must be fulfilled. Devastating epidemics, great wars, destruction of cities in past or present times with their toll of death, the sudden breaking up and submergence of continents, as in the case of Atlantis, are instances of karmic forces operating on a large scale, and where such forces could be held back no longer by the administrators of nature's laws, the Masters of Wisdom, lest a greater spiritual damage be done to the people of those cities, nations, or continents affected. Where spirituality and morality have departed beyond a certain measure, humanity can only be brought back to a recognition of its spiritual foundations by some great shock or series of shocks driving the personal consciousness inward to the eternal verities, to its inherent divinity, and so preventing a further descent into the lure and glitter of outer falsities and sense illusions."
January 1, 1970
https://en.wikiquote.org/wiki/Karma