Deuteronomy 18:15-20. THE ONE MEDIATOR.

The connection between these verses and the preceding is well illustrated by Isaiah's question (Deuteronomy 8:19): "And when they shall say unto you, Seek unto them that have familiar spirits, and unto wizards that peep, and that mutter: should not a people seek unto their God? for the living to the dead?" Or, as the angels turned the phrase on Easter morning, "Why seek ye Him that liveth among the dead?"

(15) The Lord thy God will raise up unto thee a Prophet.--Namely, Him of whom St. Peter spoke in Acts 3:22-26. "Unto you first God, having raised up His son Jesus, sent Him to bless you." It must not be forgotten that the prophetic office is still continued to our risen Lord. He still "speaketh from heaven." But He "descended first into the lower parts of the earth." He has "the keys of hell and of death;" and knows all their secrets. They who can draw near to Him have no need to look downward, to consult dead relatives, or seek knowledge from spirits whose character, even if they are accessible, is beyond our discernment. The Holy Spirit, our Comforter and Advocate on earth, and the Prophet, our Advocate that speaketh from heaven, are enough for all human need. What we cannot learn from them, or from the light they give us, it is better not to know.

(16) According to all that thou desiredst . . . in Horeb.--It should never be forgotten that the Prophet like to Moses was promised on "the day of the assembly." The Holy Spirit, who is Christ in us, was promised on the day of the delivery of the "letter that killeth." (See also on Deuteronomy 5:28.)

(18) He shall speak unto them all that I shall command him.--"The words that I speak unto you I speak not of myself" (our Lord, in John 14:10). "He shall not speak of Himself. He shall receive of mine, and shall show it unto you" (the Holy Spirit, John 16:13-14).

(19) Whosoever will not hearken . . . I will require it of him.--"For if they escaped not who refused Him that spake on earth, much more shall not we escape, if we turn away from Him that speaketh from heaven: whose voice then shook the earth." (Hebrews 12:25.)

(20) That prophet shall die.--Rashi illustrates this by the case of Hananiah (Jeremiah 28) who prophesied that Jeconiah, and all that went with him to Babylon, should return within two years. He was sentenced by Jeremiah to die that year; and he died accordingly, within two months.

Verses 15-22. - There should be no need for Israel to turn to heathen soothsayers, or diviners, or such like, because from amongst themselves, of their own brethren, would God raise up prophets like unto Moses, who, as occasion required, would reveal to them what God willed them to know. Verse 15. - A Prophet. The Hebrew word so rendered (נָבִיא) is a derivative from a verb (נָבָא), which signifies to tell, to announce; hence the primary concept of the word is that of announcer, or forth-speaker; and to this the word "prophet" (Greek προφήτης from πρόφημι, I speak before or in place of) closely corresponds; the prophet is one who speaks in the place of God, who conveys God's word to men, who is an interpreter of God to men. (As illustrative of the meaning of the word, cf. Exodus 7:1; Exodus 4:16.) Hence Abraham is called a prophet (Genesis 20:7), and the term is applied to the patriarchs generally (Psalm 105:15); God conveyed his mind to them, and they spoke it forth to others (cf. Amos 3:7). Like unto me. When the people heard the voice of God speaking to them at Sinai, and from the midst of the fire uttering to them the Ten Words, they were struck with terror, and besought that they might not again hear that awful voice, but that Moses might act as mediator between God and them - might hear what God should say, and speak it unto them (Deuteronomy 5:22-27). Moses thus became God's prophet to the people; and of this he reminds them here, as well as of the circumstances amid which he entered specially on this office (cf. vers. 16, 17). The phrase, "like unto me," does not necessarily imply that the prophet who was to come after Moses was to be in every respect the same as he; all that is indicated is that he would act as Moses had acted as a mediator between God and the people in the way of conveying his will to them.

18:15-22 It is here promised concerning Christ, that there should come a Prophet, great above all the prophets; by whom God would make known himself and his will to the children of men, more fully and clearly than he had ever done before. He is the Light of the world, Joh 8:12. He is the World by whom God speaks to us, Joh 1:1; Heb 1:2. In his birth he should be one of their nation. In his resurrection he should be raised up at Jerusalem, and from thence his doctrine should go forth to all the world. Thus God, having raised up his Son Christ Jesus, sent him to bless us. He should be like unto Moses, only above him. This prophet is come, even JESUS; and is He that should come, and we are to look for no other. The view of God which he gives, will not terrify or overwhelm, but encourages us. He speaks with fatherly affection and Divine authority united. Whoever refuses to listen to Jesus Christ, shall find it is at his peril; the same that is the Prophet is to be his Judge, Joh 12:48. Woe then to those who refuse to hearken to His voice, to accept His salvation, or yield obedience to His sway! But happy they who trust in Him, and obey Him. He will lead them in the paths of safety and peace, until He brings them to the land of perfect light, purity, and happiness. Here is a caution against false prophets. It highly concerns us to have a right touchstone wherewith to try the word we hear, that we may know what that word is which the Lord has not spoken. Whatever is against the plain sense of the written word, or which gives countenance or encouragement to sin, we may be sure is not that which the Lord has spoken.The Lord thy God will raise up unto thee a prophet,.... Not Joshua, as Aben Ezra, not Jeremiah, as Baal Haturim, nor David (o), as others; nor a succession of prophets, as Jarchi; for a single person is only spoken of; and there is a dissimilitude between Moses and anyone of the prophets, and all of them in succession, Deuteronomy 34:10, but the Messiah, with whom the whole agrees; and upon this the expectation of a prophet among the Jews was raised, John 6:14 and is applied to him, and referred to as belonging to him in Acts 3:22, who was a prophet mighty in word and deed, and not only foretold future events, as his own sufferings and death, and resurrection from the dead, the destruction of Jerusalem, and other things; but taught and instructed men in the knowledge of divine things, spake as never man did, preached the Gospel fully and faithfully, so that as the law came by Moses, the doctrine of grace and truth came by him; and he was raised up of God, called, sent, commissioned and qualified by him for the office of a prophet, as well as was raised from the dead as a confirmation of his being that extraordinary person:

from the midst of thee; he was of Israel, according to the flesh, of the tribe of Judah, and of the house of David, born of a virgin in Bethlehem, preached only in Judea, and was raised from the dead in the midst of them, and of which they were witnesses:

of thy brethren; the Israelites, of whom, as concerning the flesh, Christ came, and to whom he was sent as a prophet, and among whom he only preached:

like unto me; the Targum of Jonathan adds,"in the Holy Spirit;''which he received without measure, and in respect of which was superior to Moses, or any of the prophets: he was like to Moses in the faithful discharge of his office, in his familiar converse with God, in the miracles which he wrought; as well as in his being a Mediator, and the Redeemer of his people, as Moses was a mediator between God and the people of Israel, and the deliverer of them out of Egypt; and it is a saying of the Jews (p) themselves,"as was the first redeemer, so is the second:"

unto him ye shall hearken; externally attend on his ministry, internally receive his doctrine, embrace and profess it; do what is heard from him, hear him, and not another, always and in all things; see Matthew 17:5.

(o) Herbanus in Disputat. cum Gregent. p. 13. Colossians 2. (p) Midrash Kohelet, fol. 63. 2.