As worms are bred in a stagnant pool, so are evil thoughts in idleness. 蟲蛆在死水中孵化，邪念在懶惰中養成。 諺語大全

As worms are bred in a stagnant pool, so are evil thoughts in idleness. 蟲蛆在死水中孵化，邪念在懶惰中養成。