Unity Within the Local Church

What is a lesson we can learn about unity within the local church? In this video, Jeffrey Johnson shares a story about a man who voted against his church buying a grand piano, believing the money could be better spent on missions. However, after the vote, the man stood up and donated $100 towards the purchase, saying that he believed the unity of the brethren was more important than the piano.  Johnson believes this act demonstrates a wonderful spirit of submission, showing that God loves unity and that conflict in the church can be an opportunity to submit for the sake of unity. 1 Corinthians 1:10 (NKJV) - "Now I plead with you, brethren, by the name of our Lord Jesus Christ, that you all speak the same thing, and that there be no divisions among you, but that you be perfectly joined together in the same mind and in the same judgment."