John 15

12. This is my commandment, That ye love one another, as I have loved you.

[That ye love one another.] "Every sabbath they added that blessing towards that course of priests who, having performed their service the last week, were gone off. Let him who dwells in this house plant among you brotherhood, love, peace, and friendship."

Our Saviour once and again repeats that command, "Love one another": he calls it 'a new commandment,' chapter 13:34: for their traditions had in a great measure put that command of loving one another out of date; and that particularly by very impious vows they would be making. We have a little hint of it, Matthew 15:5, and more in the treatise Nedarim. See also Matthew 5:43, "Thou shalt hate thine enemy": this rule obtained in the Jewish schools. And upon that precept, "Thou shalt love thy neighbour as thyself," let us see the mighty charitable Gloss in Chetubb. "Thou shalt love thy neighbour as thyself," that is, decree him to an easy death: namely, when he is adjudged by the Sanhedrim to die.

When you consider the frequent repetition of this precept, "Love one another," consider also that passage, Matthew 10:34, "I came not to send peace, but a sword": and then having reflected on those horrid seditions and mutual slaughters, wherewith the Jewish nation, raging with itself in most bloody discords and intestine broils, was, even by itself, wasted and overwhelmed, you will more clearly see the necessity and reasonableness of this command of loving one another, as also the great truth of that expression, "By this shall all men know that ye are my disciples, if ye have love one to another."

15. Henceforth I call you not servants; for the servant knoweth not what his lord doeth: but I have called you friends; for all things that I have heard of my Father I have made known unto you.

[But I have called you friends, for all things, &c.] Thus is it said of Abraham the 'friend of God,' Genesis 18:17.

16. Ye have not chosen me, but I have chosen you, and ordained you, that ye should go and bring forth fruit, and that your fruit should remain: that whatsoever ye shall ask of the Father in my name, he may give it you.

[Ye have not chosen me.] For it was a custom amongst the Jews that the disciple should choose to himself his own master. "Joshua Ben Perachiah said, 'Choose to thyself a master, and get a colleague.'"

22. If I had not come and spoken unto them, they had not had sin: but now they have no cloak for their sin.

[They had not had sin.] So also verse 24: in both places the passage is to be understood of that peculiar sin of rejecting the Messiah: "If I had not spoken to them, and done those things that made it demonstrably evident that I was the Messiah, they had not had sin, that is, they had not been guilty of this sin of rejecting me. But when I have done such things amongst them, it is but too plain that they do what they do in mere hatred to me and to my Father." Our Saviour explains what sin he here meaneth in chapter 16:9.