"If, as our proverb puts it, 'Charity begins at home,' so should criticism; and criticism concerning character had better stop there. There is so much dirty linen in our own house needing to be washed that none of us need to take in our neighbor's washing. 'Mind your own business,' is a command that might have been spoken by Solomon himself, and the Apostle Paul was inspired to write to the Thessalonians, 'Study to be quiet, and to do your own business,' and he and Peter very sternly condemned those who were 'busybodies in other men's matters.'(Source)
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