Don't love the world, neither the things that are in the world. If anyone loves the world, the Father's love isn't in him.
Moreover, the love of the world is thus severely condemned, because we must necessarily forget God and ourselves when we regard nothing so much as the earth; and when a corrupt lust of this kind rules in man, and so holds him entangled that he thinks not of the heavenly life, he is possessed by a beastly stupidity. 