Jesus realized that the Eleven did not fully understand what He had just revealed. He therefore encouraged them with a promise that they would understand His words later.
14:25-26 Jesus had made these revelations to His disciples while abiding with them, but when the Holy Spirit came to abide in them, the Spirit would enable them to understand them.
Jesus now identified the Helper whom He had promised earlier as the Holy Spirit (cf. vv. 16-17). He is the Spirit characterized by holiness as well as by truth (v. 17).
The Father would send the Holy Spirit in Jesus' name (i.e., as Jesus' emissary and with exactly the same attitude toward God's will that Jesus had). The Son had come as the Father's emissary, and now the Spirit was about to come as the Son's emissary.
The Spirit would teach them all things, which in the context refers to all things that were presently obscure, about which the various disciples kept raising questions (13:36; 14:5, 8, 22). He would do this partially by bringing to their memories things that Jesus had said that would become clear in the light of His "glorification"(cf. 2:19-22; 12:16; 20:9).
Notice that the particular ministry of the Spirit that is in view is teaching. The illumination that Jesus promised here was specifically to the Eleven and their contemporaries. It was a promise to those who had heard His teaching before the Cross but did not understand it until after the Resurrection. However this promise did not find complete fulfillment in the apostolic age. The Holy Spirit continues His teaching ministry today by enlightening disciples as they study Jesus' teachings. In this sense the Holy Spirit is the true teacher of every Christian, and human teachers serve a secondary role (cf. 1 John 2:27). The role of the Scriptures in the process is fundamental since they contain all that Jesus personally taught and approved.
14:27 The disciples' uneasiness at the prospect of Jesus leaving them without clarifying what they did not yet understand elicited this word of comfort from their Teacher.
"Peace"(Gr. eirene, Heb. shalom) was a customary word of greeting and farewell among the Jews. Jesus used it here as a farewell, but He used it as a greeting again after the Resurrection (20:19, 21, 26). Jesus probably meant that He was bequeathing peace to the Eleven as an inheritance that would secure their composure and dissolve their fears (cf. Phil. 4:7; Col. 3:15).
The world cannot give true peace. That can only come from the "Prince of Peace,"a messianic title (Isa. 9:6-7). He is the only source of personal and social peace. The world cannot provide peace because it fails to correct the fundamental source for strife, namely the fallen nature of humankind. Jesus made peace possible by His work on the cross. He will establish universal peace when He comes to reign on earth as Messiah. He establishes it in the hearts and lives of those who believe on Him and submit to Him now through His representative, the indwelling Spirit (v. 26). Later in this discourse Jesus promised His love (15:9-10) and His joy (15:11) as well as His peace.
The peace Jesus spoke of was obviously not exemption from conflicts and trials. He Himself felt troubled by His impending crucifixion (12:27). Rather it is a settled confidence that comes from knowing that one is right with God (cf. Rom. 5:1). As the believer focuses on this reality, he or she can experience supernatural peace in the midst of trouble and fear, as Jesus did.
14:28 Jesus' impending departure still disturbed the Eleven. He explained that their fear was also a result of failure to love Him as they should. They should have rejoiced that even though His departure meant loss for them it meant glory and joy for Him. We experience a similar conflict of emotions when a believing friend dies. We mourn our loss, but we should rejoice more that our loved one is with the Lord.
It should be obvious by now that Jesus did not mean that He was less then God or an inferior god when He said that God was greater than He was.471Jesus was not speaking ontologically (i.e., dealing with essential being) since He had affirmed repeatedly that He and the Father were one ontologically (1:1-2; 10:30; 14:9; 20:28). Rather He was speaking of the Father's glory. Jesus had laid His heavenly glory aside in the Incarnation, but the Father had not done so and consequently enjoyed greater glory than the Son during Jesus' earthly ministry. However now Jesus was about to return to the Father and the greater glory that He would again share with the Father. This glorification should have caused the disciples to rejoice, but they sorrowed instead because they focused on themselves too much.
This interpretation of the Father's superiority does not negate the functional superiority of the Father over the Son within the Godhead. However, that distinction does not seem to be primary in the logic of this verse.
". . . the Son, being begotten of the Father, is inferior' to Him in the sense that He that is begotten is secondary to Him who begets (see i. 14)."472
14:29 Jesus' reason for saying what He did was not to cause the disciples embarrassment but to strengthen their faith. Their faith would grow stronger after the Resurrection and Ascension (cf. 13:19). The disciples would then view Jesus' teaching here as fulfilled prophecy.
John stressed the importance of believing throughout his Gospel (cf. 1:50; 3:12, 15; 4:21, 41; 5:24, 44, 46; 6:29, 35, 47, 64; 7:38; 8:24, 45; 9:35; 10:38; 11:25, 41; 12:37, 44; 13:19; 14:1, 11; 16:31; 17:20; 20:27). Jesus' statement here returns to that theme. Both Jesus and John wanted to build faith in disciples of Jesus.
14:30-31 Jesus would not speak much longer with the disciples because His passion was imminent. He did not mean that His present discourse was almost over. Satan, the being who under God's sovereign authority controlled the present course of events, was about to crucify Jesus (cf. 6:70; 13:21, 27). "He has nothing in Me"or "He has no hold on me"translates a Hebrew idiom and means Satan has no legal claim on me. Satan would have had a justifiable charge against Jesus if Jesus had sinned. Jesus' death was not an indication that Satan had a claim on Jesus but that Jesus loved His Father and was completely submissive to His will (Phil. 2:8).
Many commentators interpreted the final sentence in this verse as an indication that Jesus ended His discourse here and that He and the Eleven left the upper room immediately. They viewed the teaching and praying that we find in chapters 15-17 as happening somewhere in Jerusalem on the east side of the Kidron Valley before Jesus' arrest (cf. 18:1). However, it seems more probable to many interpreters, including myself, that this sentence did not signal a real change of location but only an anticipated change, in view of 18:1. Anyone who has entertained people in their home knows that it is very common for guests to say they are leaving and then stay quite a bit longer before really departing.
Why would John have recorded this remark if it did not indicate a real change of location? Perhaps he included it to show Jesus' great love for His followers that the following three chapters articulate.473The time of departure from the upper room is not critical to a correct interpretation of Jesus' teaching.
