Em 
We are one in the Spirit we are one in the Lord
        Am                       Em
We are one in the Spirit we are one in the Lord
        Am                      Em
And we pray that all unity may one day be restored
              C                            Em          Am
And they'll know we are christians by our love by our love
             Em             Am             Em
and they'll know we are christians by our love

i don't know the bridge but i think its the same chords
the rest of the verses are the same Em Am C stuff. Real easy song