Also from Fabrizio de André, Il testamento di Tito, inspired on the New Testament, in which one of the two thieves that were crucified together with Jesus comments on the 10 commandments, on point of death on the cross.
This is one of my favourite songs of De André, if not one of my favourite songs ever. To me it celebrates how laws that at first glance may seem reasonable, cannot be absolute when facing the diversity of the world.
Here are lyrics with translation. I think there should be a New New Testament, made just with the lyrics of this song.