Romans 14 begins by cautioning believers about the dangers of criticizing others. Paul explains that it is not right to condemn others just because they do not have the same convictions as you. This is really important to me because, short of sinning, I believe there should be nothing that stops us from bringing others to Christ. This of course includes being willing to put aside differences for the sake of Christ. Continuing on with the thought of living for Christ, Paul talks about living to please others, just as Christ did. This thought reiterates to me the fact that our main focus in life should not be on ourselves, but rather on God and others.
Moving on from this course of thought Paul explains why he was writing to the believers.