This is the first and only time, in the Gospels that the tender word, little children, is used by the Lord. The adoption of the gentle love-word is appropriate as a link to the new commandment, and reveals the love of departure, the tender love that wells up in his heart, as he contemplates the orphan-like and bereft condition of his disciples. A little while am I still with you. Ye shall seek me in the way of sympathetic love and vivid realization of my spiritual and real presence; and as I said ante the Jews (a term that Christ used in this place only when speaking to his disciples, though he had made use of it to the Samaritans, and would use it to Caiaphas and Pilate), in John 7:33, John 7:34, and John 8:21; but there and then he added, "Ye will not find me," because they would only seek him in carnal ideas and angry disappointment. Observe, he does not here repeat this consequence of the search, because ultimately these disciples would not only seek, but follow and find; nevertheless, he adds: As I said to the Jews, Whither I go, you are not able to come; so at this time I say to you. There are two words used for "now"— νῦν denotes absolutely the present moment; ἄρτι (John 9:19, John 9:25, etc.) denotes here and there, a period distinct from past and future, and yet related to both. The time is not yet come for you to enter into my glory; you cannot yet come, you have to continue my earthly ministry, to prolong the testimony which I have given concerning God, and which God has given concerning me. The time will come when "I will receive you unto myself, that where I am, there ye may be also;" but now he prays, "though I am no more in this world, these are in the world holy Father, keep them" (John 17:11).
(2) The demand which this glorification would,make on the mutual fidelity and affection of the disciples.