The New Moses and the New Law

The Church has long read the Sermon on the Mount through a typology already suggested by Matthew’s own framing: Christ ascends the mountain, sits as the teacher, and gives a law that fulfils and transcends the Law of Sinai — the New Moses delivering the New Law. This file sets out the typology, its scriptural anchors in Matthew, its patristic exposition, the decisive qualification that the new law fulfils rather than abolishes the old (Matt. 5:17), and the modern scholarly discussion of the Moses-parallel.

Tradition: Pan-Orthodox (Apostle and Evangelist)

The Mountain and the Seated Lawgiver

The framing of the Sermon invites the comparison with Sinai. Just as Moses ascended the mountain to receive the Law and bring it down to Israel (Exod. 19–20; 24), so Jesus “went up on the mountain, and when he sat down… he opened his mouth and taught them” (Matt. 5:1–2). The parallel is reinforced by the wider infancy and early narrative, which patterns the life of Jesus on the life of Moses: the tyrant who slaughters the male children (Herod, Matt. 2:16; cf. Pharaoh, Exod. 1:22), the flight and return of the child (Matt. 2:13–21), the explicit “out of Egypt have I called my son” (Matt. 2:15, citing Hos. 11:1), the passage through the water (the baptism, Matt. 3) and the forty days in the wilderness (the temptation, Matt. 4; cf. Israel’s forty years). By the time Jesus ascends the mountain to teach, the reader steeped in the Scriptures of Israel is prepared to hear a new lawgiving. The sustained Moses-typology of Matthew has been argued in detail by Dale C. Allison, who reads the evangelist as deliberately presenting Jesus as a “new Moses” across the Gospel (Dale C. Allison, The New Moses: A Matthean Typology, 1993).

The typology is not modern invention but ancient. The Fathers regularly set the two mountains and the two laws side by side: where Sinai was wrapped in fire, smoke, and terror and the people stood at a distance (Exod. 19:16–21; Heb. 12:18–21), the new mountain is the place of beatitude, and the new Law is given not on tablets of stone but written on the heart (cf. Jer. 31:33; 2 Cor. 3:3). Chrysostom, opening his exposition of the Sermon, observes that Christ teaches “with authority, and not as the scribes” (Matt. 7:29) precisely because he is himself the Lawgiver, not an interpreter of another’s law (John Chrysostom, Homilies on the Gospel of St. Matthew, Homily 15; NPNF I/10).

“I Have Come Not to Abolish but to Fulfil”

The typology must be held with the qualification Matthew himself insists on, or it distorts the Gospel into a repudiation of the Law. The Lord states the relation of the new law to the old in the most explicit terms: “Think not that I have come to abolish the law and the prophets; I have come not to abolish them but to fulfil them. For truly, I say to you, till heaven and earth pass away, not an iota, not a dot, will pass from the law until all is accomplished” (Matt. 5:17–18). The New Moses does not cancel Sinai; he brings it to its fullness. The six antitheses that follow — “you have heard that it was said… but I say to you” (Matt. 5:21–48) — are therefore not the substitution of a new code for an old one but the disclosure of the Law’s deepest intent: the commandment against killing reaches to anger, the commandment against adultery to the lustful look, the law of retaliation to the love of enemies. The “greater righteousness” that “exceeds that of the scribes and Pharisees” (Matt. 5:20) is the Law fulfilled in the heart.

This is the heart of the Orthodox reading. The New Law is not a second legal system but the grace-given interior righteousness that the old Law pointed toward and could not by itself produce. The Fathers read Christ as the one who, being himself the Word who gave the Law through Moses, now gives it again in person and in fullness — the Lawgiver fulfilling his own law from within (see Christology). The fulfilment is at once a confirmation of the Law’s abiding authority (“not an iota… will pass,” Matt. 5:18) and its transformation, so that the letter is taken up into the spirit and the external command into the renewed heart.

The New Moses Across the Gospel

The Moses-typology does not end with the Sermon. At the Transfiguration, Jesus is seen on a mountain with Moses and Elijah, his face shining as Moses’ face shone when he came down from Sinai (Matt. 17:1–8; cf. Exod. 34:29–35), and the voice from the cloud says “listen to him” — the very words Moses had used of the prophet like himself whom God would raise up (Deut. 18:15). The five-discourse structure of the whole Gospel has been read, since B. W. Bacon, as a deliberate echo of the five books of Moses, presenting the Gospel as a new Pentateuch and Jesus as the giver of a new Torah (B. W. Bacon, Studies in Matthew, 1930; treated in The Gospel of Matthew). And the Gospel closes on a mountain, where the risen Lord, with “all authority in heaven and on earth,” commissions the nations and promises his abiding presence (Matt. 28:16–20) — Moses’ successor Joshua leading the people into the promised land transposed into the universal mission of the Church.

Caution and Limit

The typology, ancient and fruitful as it is, has its limits, and the careful reader marks them. The parallels are real and were intended by the evangelist, but they are typological rather than allegorical: Jesus is “like” Moses in order to be shown infinitely greater than Moses, the servant in the house contrasted with the Son over the house (Heb. 3:1–6). Some modern critics have cautioned against pressing the new-Moses reading too hard, noting that Matthew also presents Jesus as the new David, the new Israel, the embodied Wisdom of God, and above all the Son of God, so that “new Moses” is one strand among several and not the whole. [Disputed: that Matthew's structuring typology is principally Mosaic (Bacon's five-book / new-Pentateuch reading; Allison's *New Moses*) is widely held but contested; Kingsbury and others argue the Gospel is organized christologically around the Son of God rather than around a Moses-pattern, and read the Moses parallels as real but subordinate (J. D. Kingsbury, *Matthew: Structure, Christology, Kingdom*, 1975).] For the Orthodox tradition the controlling truth is the one Matthew states: the Law is fulfilled, not abolished, and the One who fulfils it is not merely a new lawgiver but the incarnate Lawgiver himself, “God with us” (Matt. 1:23).

References

The Holy Gospel according to Matthew 2:13–21; 5:1–2, 17–48; 17:1–8; 28:16–20. With Exod. 19–20, 24, 34; Deut. 18:15; Hos. 11:1; Heb. 3:1–6; 12:18–24. Cited by chapter and verse.
John Chrysostom. Homilies on the Gospel of St. Matthew, Homily 15 (on the opening of the Sermon). Nicene and Post-Nicene Fathers, Series I, Vol. 10.
Allison, Dale C. The New Moses: A Matthean Typology. Minneapolis: Fortress, 1993.
Bacon, B. W. Studies in Matthew. New York: Holt, 1930.
Kingsbury, Jack Dean. Matthew: Structure, Christology, Kingdom. Philadelphia: Fortress, 1975.