See also John 5:19; 7:16; 8:28-29, 38, 40; 12:47-50; 14:10.
The Lord did speak all that the Father commanded Him. In fact, John 1:18 says that He has “exegeted,” explained and revealed the Father to us. Barnes explains that “This verse proves that Jesus had a knowledge of God above that which any of the ancient prophets had, and that the fullest Revelations of his character are to be expected in the gospel. By his Word and Spirit he can enlighten and guide us, and lead us to the true knowledge of God; and there is no true and full knowledge of God which is not obtained through his Son”[2].
Whoever does not believe on the Son and obey Him, will have to face the judgment of God. That likewise is clear in the New Testament. Let’s take for example John 3:36—
Whoever believes in the Son has eternal life; whoever does not obey the Son shall not see life, but the wrath of God remains on him.
See also John 3:17-18
Not only do we see these correlations between Deuteronomy 18 and what we find in the New Testament, but we also have direct citations and allusions to Deuteronomy 18 concerning the Promised Prophet. Philip’s reaction upon meeting the Lord Jesus was to tell everyone about Him and this is how he did it:
John 1:45 Philip found Nathanael and said to him, “We have found him of whom Moses in the Law and also the prophets wrote, Jesus of Nazareth, the son of Joseph.”
Philip is happy to finally have seen and met the Awaited One after many centuries. This is the One of Whom Moses wrote. This is definitely an allusion to the prophecy in Deuteronomy 18:15-19. See also John 6:14; 7:40. This promise was perhaps. also in the mind of the Samaritan woman when she said that the Christ will tell us all things (John 4:25). The Prophet will declare God’s very words to us. In Acts 3:19-26, the promise is cited as having an obvious fulfillment in the Lord Jesus Who had recently been crucified, raised and ascended to heaven. Most people in His earthly ministry did acknowledge Him as a prophet (Luke 7:16; 24:19; Matt. 21:11; John 4:19; 6:14; 7:40). We conclude that indeed the Lord Jesus had and has the office of Prophet. He is the prime Prophet in Whom and through Whom God is revealed (John 1:18; Heb. 1:3). See paragraph 10 for our benefit from this office.
Christ the King
I would refer you to our discussion of the Davidic Covenant and its fulfillment in Christ in chapter 7. See paragraph 10 for our benefit from this office.
Christ the Savior
He is the Savior of His church, of His people. He gave Himself up for her, to save and purify her. This point is very clear in the Bible. The purpose of Christ in dying on the cross was to save His church from the deserved wrath of God and to atone for her sins.
Eph. 5:25-27 Husbands, love your wives, as Christ loved the church and gave himself up for her, 26 that he might sanctify her, having cleansed her by the washing of water with the word, 27 so that he might present the church to himself in splendor, without spot or wrinkle or any such thing, that she might be holy and without blemish.
It is clear from this glorious passage what effect the death of Christ has. He died for His bride. His love drove Him to give Himself up for her, so that He may b...