Expositor's Bible Commentary Commentary John 17:13

"But now I come to thee; and these things I speak in the world, that they may have my joy made full in themselves." — John 17:13 (ASV)

Jesus prays not only for the safety of the disciples but also that they may have joy in spite of the coming conflict (cf. 15:11; 16:22, 24). There will be nothing in the attitude of the world to promote their joy; but, as with Jesus, their awareness of the Father’s approval and the consciousness of a task accomplished and the expectancy of glory will create true joy for them.