After The Last Supper, not long before Jesus was arrested and turned over to be crucified, he taught a flurry of last lessons to his disciples as they traveled to the Mount of Olives to pray. Perhaps one of the most powerful things he said at that time was recorded in the gospel of John: “A new commandment I give to you, that you love one another: just as I have loved you, you also are to love one another. By this all people will know that you are my disciples, if you have love for one another.” That’s not a small command. Jesus loved his disciples by living with them as brothers, even when th...