It is good enough that a bunch of Christians learn how to get along, but what about unity? Psalms 133 talks about this in its first three verses. Now, when the Bible says that the Christians were like-minded, I believe that anything that says that a person is like-minded is a simile. A simile is when you describe an article using 'like' or 'as'. The unity that the people should have is the inerrancy of the Bible, God, as Father, Jesus, as Lord and Savior, and The Holy Spirit, our guide. Unity doesn't mean uniformity, because if God's creatures were the same, we would be robots. God wants us to have free will, just like Himself. All that he wants is for us to be like-minded and work together as a family.