As worms are bred in a stagnant pool, so are evil thoughts in idleness. 虫蛆在死水中孵化，邪念在懒惰中养成。 谚语大全

As worms are bred in a stagnant pool, so are evil thoughts in idleness. 虫蛆在死水中孵化，邪念在懒惰中养成。