Whedon's Commentary on the Bible - John 15:12
The commandment of mutual love, based upon his example of love, John 15:12-17. 12. As I have loved you Very perfect indeed is that authority in the commandment of love which is based upon the example of him who commands. Christ is the only preacher of absolute perfection who fully exemplified, in his own instance, the perfection he preached. All true human preaching is above the practice of even the best preacher. read more
Wesley's Explanatory Notes - John 15:12
This is my commandment, That ye love one another, as I have loved you.Your joy will be full, if ye so love one another. read more