Greater love has no man than this, that a man lay down his life for his friends. You are my friends, if you do whatsoever I command you. From now on I call you not servants; for the servant knows not what his lord does: but I have called you friends; for all things that I have heard of my Father I have made known unto you. You have not chosen me, but I have chosen you, and ordained you, that you should go and bring forth fruit, and that your fruit should remain: that whatsoever you shall ask of the Father in my name, he may give it to you. These things I command you, that you love one another.
(John 15:13-17)