What do you think of when you hear the word "world?" What's your response, or reaction? A cursory reading of the New Testament can make it seem like John can't even make up his mind on the subject of "the world." In John 3:16 he wrote: "For God so loved the world..." But then in 1 John 2 he wrote: "Do not love the world or the things that belong to the world. If anyone loves the world, love for the Father is not in Him."

In Session 4 of Sent, we discuss the difference between the people of the world and the fallen system of ideas that work in rebellion to God. In that sense, we are to both love and hate (Prov. 8:13) the world. Part of what that means is living in the world but not being of the world. But many Christians have responded in fear to being of the world, so much so that they've completely isolated themselves from anything in the world. That's not how we are supposed to live and it denies the missional nature of the church. We point it out like this in Sent:

The Bible specifically tells us to live with 'worldly' people. That's exactly what Jesus always got in trouble for--hanging out with drunkards, sinners, prostitutes (you know, the 'bad' ones). Paul emphasized the same point to the church at Corinth. The church had become confused based on some things the apostle had taught earlier. In response, the church began to disassociate with the world around them. But Paul wanted them to understand the solution to their problems--and they had lots of them--was not withdrawal from the world:

I wrote to you in a letter not to associate with sexually immoral people--by no means referring to this world's immoral people, or to the greedy and swindlers, or to idolaters; otherwise you would have to leave the world. But not I am writing you not to associate with anyone who bears the name of brother who is sexually immoral or greedy, an idolater or a reviler, a drunkard or a swindler. Do not even eat with such a person (1 Corinthians 5:9-11).

Two things become clear from Paul's words. First, he has absolutely no intention to separate Christians from non-Christians. The concept was laughable to him because it would negate the whole reason Christians live in the world. The second thing is that there is an incredibly high standard for someone who claims the name of Christ. If such a person forgets where his or her loyalty lies and adopts the manners and customs of another country, then Paul says not to give them the privilege of 'dual citizenship.' They have to choose.

The church today is still missing the mark on both of these implications, though. To begin with, our lives as Christ-followers often look no different from the system of the world. Too often, the divorce rate is the same in the church and outside. There's the same addiction to pornography. There's the same greed and materialism. There's the same focus on ourselves and our comfort.

On the other hand, we may not participate in the world's systems, but instead insulate ourselves in a self-made Christian bubble, a life constructed so that we we live out our days without ever even bumping into someone who doesn't believe or live as we do.

As the sent church of God we must love the people in the world with the love of Christ expressed in words and deeds, while hating the broken and sinful systems of the world that war against the Kingdom of God. It turns out John wasn't confused at all, but the church often times is.

Find out more about Sent here.