161 "I have told you these things so that you won't abandon your faith. 2 For you will be expelled from the synagogues, and the time is coming when those who kill you will think they are doing a holy service for God. 3 This is because they have never known the Father or me. 4 Yes, I'm telling you these things now, so that when they happen, you will remember my warning. I didn't tell you earlier because I was going to be with you for a while longer.
Matthew Henry's Commentary on John 16:1-4
Commentary on John 16:1-6
(Read John 16:1-6)
Our Lord Jesus, by giving his disciples notice of trouble, designed that the terror might not be a surprise to them. It is possible for those who are real enemies to God's service, to pretend zeal for it. This does not lessen the sin of the persecutors; villanies will never be changed by putting the name of God to them. As Jesus in his sufferings, so his followers in theirs, should look to the fulfilling of Scripture. He did not tell them sooner, because he was with them to teach, guide, and comfort them; they needed not then this promise of the Holy Spirit's presence. It will silence us to ask, Whence troubles come? It will satisfy us to ask, Whither go they? for we know they work for good. It is the common fault and folly of melancholy Christians to look only on the dark side of the cloud, and to turn a deaf ear to the voice of joy and gladness. That which filled the disciples' hearts with sorrow, was too great affection for this present life. Nothing more hinders our joy in God, than the love of the world, and the sorrow of the world which comes from it.