John 15:9-13

As the Father has loved me, so I have loved you; abide in my love. 10 If you keep my commandments, you will abide in my love, just as I have kept my Father’s commandments and abide in his love. 11 I have said these things to you so that my joy may be in you, and that your joy may be complete.

12 “This is my commandment, that you love one another as I have loved you. 13 No one has greater love than this, to lay down one’s life for one’s friends.

(NRSV-New Revised Standard Version)