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.
The New Testament uses the term "world" (Gr. kosmos) in at least three ways. Sometimes "the world" refers to planet earth, the physical world (e.g., Acts 17:24). Sometimes it refers to humankind, the human world (e.g., John 3:16), and sometimes it refers to human culture as influenced by Satan, the world system (here).