Here is a great little thought on idolatry by Kevin DeYoung:
What must we leave behind if we are to follow Christ?
The simplest answer is that we must leave behind idolatry. That’s the very first commandment—you shall have no other gods before me. They don’t have to be obvious representations of the divine; they don’t have to be stone or wood or marble. There are all sorts of gods: education, athletics, marriage, choice, power, self-expression, beauty, achievement. Whatever you give your whole life for, there’s your idol.
If only I had ______ then I would be happy.
If only I had ______ I’d be worth something.
If only I had ______ I could truly live a fulfilled life.
Whatever you put in the blank, that’s your god. That’s what you are living for. That’s what you worship. Marriage may be in your blank, or your dream job, or better parents, or better kids, or fewer pounds, or more influence. Many of these are good desires, but they must not be ultimate. They are not meant to be gods.
What might a Jerusalem Council like the one in Acts 15 say to us? What might God be requiring us to give up as disciples of Christ? What might a Spirit-inspired council say to the hard-charging corporate guy who sees everything and everyone as a means for his advancement? What might it say to the woman obsessed with beauty and status, living from tabloid to tabloid, from gossip to gossip? What about the college student who lives for the party scene? Or the “good” college student, who thinks he has to get good grades and go to grad school?
This may all seem like normal life, but it is not normal Christian life. Remember, worldliness is whatever makes sin look normal and righteousness look strange.
Christians are not going to look like everyone else. They are not going to do what everybody else does. They will stand out. It’s hard to carry a cross without leaving some baggage behind.