Papal prophecy

I’m not Catholic, but I have enjoyed watching the wide reception of Pope Francis since his appointment.  He seems like a real “down to earth” guy that is particularly concerned with the well-being of all people and not so much with the pomp and circumstance surrounding his position.  Francis made the news this week for stating:  “A person who thinks only about building walls, wherever they may be, and not building bridges, is not Christian.”  Most assume he was referring to Donald Trump’s desire to build a wall between the United States and Mexico.  I don’t know if a wall would help or hurt our situation, but I was a little surprised that Francis made such a strong statement.  I know Donald Trump thinks he is a Christian, even if he is flawed just like me.  I wouldn’t think his position on building a wall would make that determination, even if it is the wrong thing to do.  Let me know what you think.