Why should you push toward Christ?

Do everything readily and cheerfully—no bickering, no second-guessing allowed! Go out into the world uncorrupted, a breath of fresh air in this squalid and polluted society. Provide people with a glimpse of good living and of the living God. Carry the light-giving Message into the night so I’ll have good cause to be proud of you on the day that Christ returns. You’ll be living proof that I didn’t go to all this work for nothing.  Philippians 2:14-16 (MSG)

A man wrote this passage while he was in prison.  This man was Paul.  He challenged the Christians to do everything readily and cheerfully without bickering or second-guessing.  Why? So that the Christians would prove what he had been teaching was not in vain.

Do you grumble and complain?  Are you not looking into self and seeking to carry the light given to you by God’s word, the Bible?  How can you improve your attitude?