'World' in the Bible

that has come to you, just as also in all the world it is bearing fruit and increasing, just as also among you from the day you heard about and understood the grace of God in truth,

Beware lest {anyone take you captive} through philosophy and empty deceit, according to {human tradition}, according to the elemental spirits of the world and not according to Christ,

If you have died with Christ to the elemental spirits of the world, why do you submit [to them] as [if] living in the world?