5 Thomas said to him, "Lord, we do not know where you are going. How can we know the way?" 6 Jesus said to him, "I am the way, and the truth, and the life. No one comes to the Father except through me. 7 If you had known me, you would have known my Father also.[1] From now on you do know him and have seen him." 8 Philip said to him, "Lord, show us the Father, and it is enough for us." 9 Jesus said to him, "Have I been with you so long, and you still do not know me, Philip? Whoever has seen me has seen the Father. How can you say, 'Show us the Father'? 10 Do you not believe that I am in the Father and the Father is in me? The words that I say to you I do not speak on my own authority, but the Father who dwells in me does his works. 11 Believe me that I am in the Father and the Father is in me, or else believe on account of the works themselves.
12 "Truly, truly, I say to you, whoever believes in me will also do the works that I do; and greater works than these will he do, because I am going to the Father. 13 Whatever you ask in my name, this I will do, that the Father may be glorified in the Son. 14 If you ask me[2] anything in my name, I will do it.
Matthew Henry's Commentary on John 14:5-14
Commentary on John 14:1-11
(Read John 14:1-11)
Here are three words, upon any of which stress may be laid. Upon the word troubled. Be not cast down and disquieted. The word heart. Let your heart be kept with full trust in God. The word your. However others are overwhelmed with the sorrows of this present time, be not you so. Christ's disciples, more than others, should keep their minds quiet, when everything else is unquiet. Here is the remedy against this trouble of mind, "Believe." By believing in Christ as the Mediator between God and man, we gain comfort. The happiness of heaven is spoken of as in a father's house. There are many mansions, for there are many sons to be brought to glory. Mansions are lasting dwellings. Christ will be the Finisher of that of which he is the Author or Beginner; if he have prepared the place for us, he will prepare us for it. Christ is the sinner's Way to the Father and to heaven, in his person as God manifest in the flesh, in his atoning sacrifice, and as our Advocate. He is the Truth, as fulfilling all the prophecies of a Saviour; believing which, sinners come by him the Way. He is the Life, by whose life-giving Spirit the dead in sin are quickened. Nor can any man draw nigh God as a Father, who is not quickened by Him as the Life, and taught by Him as the Truth, to come by Him as the Way. By Christ, as the Way, our prayers go to God, and his blessings come to us; this is the Way that leads to rest, the good old Way. He is the Resurrection and the Life. All that saw Christ by faith, saw the Father in Him. In the light of Christ's doctrine, they saw God as the Father of lights; and in Christ's miracles, they saw God as the God of power. The holiness of God shone in the spotless purity of Christ's life. We are to believe the revelation of God to man in Christ; for the works of the Redeemer show forth his own glory, and God in him.
Commentary on John 14:12-17
(Read John 14:12-17)
Whatever we ask in Christ's name, that shall be for our good, and suitable to our state, he shall give it to us. To ask in Christ's name, is to plead his merit and intercession, and to depend upon that plea. The gift of the Spirit is a fruit of Christ's mediation, bought by his merit, and received by his intercession. The word used here, signifies an advocate, counsellor, monitor, and comforter. He would abide with the disciples to the end of time; his gifts and graces would encourage their hearts. The expressions used here and elsewhere, plainly denote a person, and the office itself includes all the Divine perfections. The gift of the Holy Ghost is bestowed upon the disciples of Christ, and not on the world. This is the favour God bears to his chosen. As the source of holiness and happiness, the Holy Spirit will abide with every believer for ever.