As for you, the anointing which you received from him remains in you, and you don't need for anyone to teach you. But as his anointing teaches you concerning all things, and is true, and is no lie, and even as it taught you, you will remain in him.

 The commandment to love was old in the sense that men had known of it for long; but it was new because in Jesus Christ love had reached a standard which it had never reached before and it was by that standard that men were bidden to love. 