Reading Isaiah like an Early Christian (3): "It was no ambassador or angel but the Lord himself that saved them" (Isaiah 63:9)

Continuing our series on Christological texts in Isaiah, we turn to the rich and fascinating text that is Isaiah 63:9. We will first look at the text in its context in the Hebrew Bible and its translation in the Septuagint. We will then look at its reception in the New Testament before surveying its interpretation in the early Church.

Isaiah 63:9 in Context 

Isaiah 63:1-6 is a "divine warrior scene" in which a figure comes from Edom and "marches toward Zion wearing red garments, which at first glance appear regal (63:1) but actually are covered with the blood of the nations (63:3)."¹ Although the figure is not explicitly identified, the lofty language used of the figure and the connection with the earlier divine warrior scene in Isaiah 59:15b-21 (where the Warrior is explicitly YHWH) leaves no doubt as to his identity.² The Divine Warrior comes to save his people and to destroy their enemies.

The Divine Warrior scene ends at 63:6 and gives way to a "communal lament" that runs from 63:7-64:11. The lament "begins in hymnic style in verse 7 by urging the people to commemorate YHWH's glorious deeds," an appeal followed by "two historical reflections in verses 8-10 and vv. 11-14."³ 63:7-14 as a whole establishes "the covenantal nature of the human-divine relationship," strains in which are lamented in vv. 15-19a, eliciting a petition for God to visit Israel anew as he had once done at Sinai.⁴ Despite the shift from divine warrior scene in 63:1-6 to communal lament from 63:7-64:11, there are obvious connections between the two passages. Above all, "theophanic themes" involving YHWH's deliverance and judgment, past and present, are evident throughout.⁵

Isaiah 63:9 is a verse with significant textual difficulties in the Hebrew text. As Bogdan G. Bucur explains, the textual variations hinge on two short words, לא and ער:

In the former case, the question is whether to choose the ketiv לא ('not') or the qere, the homophone לו ('to him'). As for צר, the question is whether to accept the MT vocalization of צַר ('constraint,' 'distress,' 'affliction') or to vocalize it as צִיר, which would yield 'messenger.'⁶

Depending on the textual decision one makes and how one reads the syntax, one arrives at one of two quite different renderings:⁷

8 [...] and he became their savior. 9 In all their affliction he was afflicted, and the angel of his presence saved them; in his love and in his pity he redeemed them; he lifted them up and carried them all the days of old. (RSV)

8 [...] and he became their savior 9 in all their affliction. It was no messenger or angel but his presence that saved them; in his love and in his pity he redeemed them; he lifted them up and carried them all the days of old. (NRSV)

The second of the above readings was followed by the Septuagint translators:

8 [...] And he became to them salvation out of all affliction. It was no ambassador or angel but the Lord himself that saved them, because he loved them and spared them; he himself ransomed them and took them up and lifted them up all the days of old.⁸

The idea is similar to that in Isaiah 35:4 LXX, the text we looked at in the previous article: "God...himself will come and save us." There is a notable difference, in that Isaiah 35:4 is a prophecy of the future whereas Isaiah 63:9 recalls past events—probably, above all, those of the Exodus. However, given the prominence of New Exodus language in Isaiah, the wider idea in this communal lament is that what God had done in the past, he will do in the future: "O that you would tear open the heavens and come down, so that the mountains would quake at your presence" (64:1 NRSV).

What is particularly significant about the second reading of Isaiah 63:9 above—the one that the Septuagint followed and that was therefore dominant in early Christianity—is that it contrasts God's direct saving activity with the notion of his working through an agent such as a messenger or an angel. Bucur notes that this contrast also features in rabbinic Jewish exegesis of the Exodus story, with several rabbis insisting that it was the Holy One himself and no agent who undertook certain key acts of deliverance.⁹

Isaiah 63 in Revelation 19

Isaiah 63:9 is never quoted in the New Testament. The Divine Warrior Scene that shortly precedes it, however, is alluded to in Revelation 19. Interestingly, while the Divine Warrior in Isaiah 63:1-6 is undoubtedly God, Revelation 19 applies this imagery to Christ:

11 Then I saw heaven opened, and there was a white horse! Its rider is called Faithful and True, and in righteousness he judges and wages war. 12 His eyes are like a flame of fire, and on his head are many diadems, and he has a name inscribed that no one knows but himself. 13 He is clothed in a robe dipped in blood, and his name is called The Word of God. 14 And the armies of heaven, wearing fine linen, white and pure, were following him on white horses. 15 From his mouth comes a sharp sword with which to strike down the nations, and he will rule them with a scepter of iron; he will tread the winepress of the fury of the wrath of God the Almighty. 16 On his robe and on his thigh he has a name inscribed, “King of kings and Lord of lords.” (Revelation 19:11-16 NRSV)

There is no mistaking that this figure wearing a robe dipped in blood and treading the winepress of the wrath of God is the figure described in Isaiah 63:2-3. And yet Isaiah 63:3-5 contains language similar to 63:9 about God working alone rather than through an agent or messenger: "I have trodden the winepress alone, and from the peoples no one was with me... I looked, but there was no helper; I was abandoned, and there was no one to sustain me, so my own arm brought me victory". It is difficult to understand how Revelation could identify the Divine Warrior of Isaiah 63:1-6 as someone other than God—unless there is someone other than God who is also fully divine, as the names "the Word of God" and "King of kings and Lord of lords" already suggest.¹⁰

Isaiah 63:9 in the Early Church

Irenaeus of Lyons, writing c. 180-185 C.E., comments thus on our passage: 

And Isaias says that those who served God are in the end to be saved through His name… And that He was Himself to bring about these blessings in person, Isaias declared in the words: Not an intercessor, nor an angel, but the Lord Himself hath given them life, because He loves them and has pity on them; He Himself redeemed them. (Proof of the Apostolic Preaching 88).¹¹

In his better-known work, Against Heresies, Irenaeus offers a similar interpretation: 

So again, that He who was to save us would not be purely a man, nor a being without flesh—for angels have no flesh—Isaiah announced by saying: "It is not an elder, nor an angel, but the Lord himself who will save them; because he loves them and spares them, himself will deliver them." (Adv. Haer. 3.20.4)¹²

The anonymous Epistle to Diognetus, usually grouped among the Apostolic Fathers but dated to c. 200 A.D., does not quote Isaiah 63:9 but probably alludes to it in the following words:

But the truly all-powerful God himself, creator of all and invisible, set up and established in their hearts the truth and the holy word from heaven, which cannot be comprehended by humans. To do so, he did not, as one might suppose, send them one of his servants or an angel or a ruler or any of those who administer earthly activities or who are entrusted with heavenly affairs, but he sent the craftsman and maker of all things himself, by whom he created the heavens, by whom he enclosed the sea within its own boundaries, whose mysteries all the elements of creation guard faithfully, from whom the sun was appointed to guard the courses that it runs during the day, whom the moon obeys when he commands it to shine at night, whom the stars obey by following the course of the moon, by whom all things are set in order and arranged and put into subjection, the heavens and the things in the heavens, the earth and the things in the earth, the sea and the things in the sea, fire, air, the abyss, creatures in the heights, creatures in the depths, creatures in between—this is the one he sent to them. (Ep. Diognetus 7.2)¹³

In his work On the Flesh of Christ, Tertullian, writing in the early third century, seeks to refute those who say that Christ was clothed with an angel. At the conclusion of his argument, he writes, "What more do we need, when we hear Isaiah crying out, 'Not an angel nor a delegate, but the Lord himself hath saved them?'" (De Carne Christi 14.6)¹⁴

Origen, the great Alexandrian exegete, quotes the passage a few decades later in his commentary on the Song of Songs. He regards the woman's longing for her lover as signifying the Church's longing for Christ himself and no mere minister: 

This is the content of the actual story, presented in dramatic form. But let us see if the inner meaning can also be fittingly supplied along these lines. Let it be the Church who longs for union with Christ… [after the Law] But, since the age is almost ended and His own presence is not granted me, and I see only His ministers ascending and descending upon me, because of this I pour out my petition to Thee, the Father of my Spouse, beseeching Thee to have compassion at last upon my love, and to send Him, that He may now no longer speak to me only but by His servants the angels and the prophets, but may come Himself directly and kiss me with the kisses of His mouth—that is to say, may pour the words of His mouth into mine, that I may hear Him speak Himself, and see Him teaching. The kisses are Christ’s, which He bestowed on His Church when at His coming, being present in the flesh, He in His own person spoke to her the words of faith and love and peace, according to the promise of Isaias who, when sent beforehand to the Bride, had said: Not a messenger, nor an angel, but the Lord Himself shall save  us. (Commentary on Song of Songs 1.1)¹⁵

Highlighting the similarity between Isaiah 35:4 (discussed in the previous article) and 63:9, Cyprian of Carthage—a contemporary of Origen—quotes the two texts in immediate succession in his list of proof texts supporting the proposition "That Christ our God should come as the Enlightener and Saviour of the human race" (Ad Quirinum 2.7).¹⁶

Conclusion

Isaiah 63:1-6 is a divine warrior scene that depicts YHWH's theophanic deliverance of Israel and wrathful judgment of her enemies. Following on that, Isaiah 63:7-64:11 is a communal lament that petitions God to make just such a theophanic intervention. It recalls how God has done this in the past, and one possible reconstruction of the text of Isaiah 63:9—which the Septuagint follows—emphasises that it was God himself and no mere agent (messenger or angel) who intervened.

Already in the Book of Revelation, the Divine Warrior of Isaiah 63:1-6—who had emphasised that he worked alone, because there was no helper—is interpreted as Jesus, the Word of God. In like manner, the Church Fathers of the second and third centuries consistently interpret the language of 63:9 ("It was no ambassador or angel but the Lord himself that saved them") as a reference to the Incarnation, in which the divine Son of God personally came in human flesh to save humanity from their enemies.

• 1 Matthew J. Lynch,  "Zion's Warrior and the Nations: Isaiah 59:15b-63:6 in Isaiah's Zion Traditions," Catholic Biblical Quarterly 70 (2008): 245, 256.
• 2 These two divine warrior scenes "form an inclusio around and are textually joined to chaps. 60-62," which speak of Zion's restoration (Lynch, "Zion's Warrior," 245).
• 3 Judith Gärtner, "'...Why Do You Let Us Stray from Your Paths...' (Isa 63:17): The Concept of Guilt in the Communal Lament Isa 63:7-64:11," in M. J. Boda, D. K. Falk & R. A. Werline (eds.), Seeking the Favor of God. Volume 1: The Origins of Penitential Prayer in Second Temple Judaism (Atlanta: Society of Biblical Literature, 2006), 146.
• 4 Richard J. Bautsch, "Lament Regained in Trito-Isaiah's Penitential Prayer," in Boda, Falk & Werline, Seeking the Favor of God, 87.
• 5 Lynch, "Zion's Warrior," 259.
• 6 Bogdan G. Bucur, "The Lord Himself, One Lord, One Power: Jewish and Christian Perspectives on Isaiah 63:9 and Daniel 7:13," in Jewish Roots of Eastern Christian Mysticism, ed. Andrei A. Orlov (Leiden: Brill, 2020), 241-42. The ketiv refers to the orthographic consonantal text of the Hebrew Bible, and the qere to the suggested vocalisation of the Masoretic Text.
• 7 In fact two further renderings are possible; see Bucur, "The Lord Himself," 242 for the details.
• 8 Moisés Silva, "Esaias," in New English Translation of the Septuagint, ed. Albert Pietersma and Benjamin G. Wright (New York: Oxford University Press, 2007), 872. The Greek text reads: 8 [...] καὶ ἐγένετο αὐτοῖς εἰς σωτηρίαν 9 ἐκ πάσης θλίψεως. οὐ πρέσβυς οὐδὲ ἄγγελος, ἀλλʼ αὐτὸς κύριος ἔσωσεν αὐτούς διὰ τὸ ἀγαπᾶν αὐτοὺς καὶ φείδεσθαι αὐτῶν· αὐτὸς ἐλυτρώσατο αὐτοὺς καὶ ἀνέλαβεν αὐτοὺς καὶ ὕψωσεν αὐτοὺς πάσας τὰς ἡμέρας τοῦ αἰῶνος. (Septuaginta, ed. Joseph Ziegler [Göttingen: Vandenhoeck & Ruprecht, 1983], 14:355.)
• 9 See Bucur, "The Lord Himself," 243-54.
• 10 On the latter title, see my article, "Lord of lords" and "King of kings" as Hebraic Superlatives.
• 11 Trans. Joseph P. Smith, S.J., St. Irenaeus: Proof of the Apostlic Preaching (Westminster, MD: The Newman Press, 1952), 102.
• 12 This is my translation of the French translation by Adélin Rousseau: "De même encore, que Celui qui devait nous sauver ne serait ni purement un homme, ni un être sans chair - car les anges n'ont pas de chair -, Isaïe l'a annoncé en disant: «Ce n'est pas un ancien, ni un ange, mais le Seigneur lui-même qui les sauvera, parce qu'il les aime et qu'il les épargne, lui-même les délivrera.»" (Adelin Rousseau, Irénée de Lyon: Contre les hérésies [Paris: Cerf, 2001]).
• 13 Trans. Bart D. Ehrman, The Apostolic Fathers (2 vols.; Cambridge: Harvard University Press, 2003), 2:145.
• 14 Trans. Ernest Evans, Tertullian's Treatise on the Incarnation (London: SPCK, 1956), 53.
• 15 Trans. R. P. Lawson, Origen, The Song of Songs: Commentary and Homilies (New York: Newman, 1956), 59-60.
• 16 Trans. A Library of the Fathers of the Holy Catholic Church (Oxford: John Henry Parker, 1840), 3:37.