² tn Heb “to the departed spirits” or “to the Rephaim.” The term רְפָאִים (r^efaʿim, “Rephaim”) refers to spirits of the dead who are inhabitants of Sheol (BDB 952 s.v.; HALOT 1274-75 s.v. I רְפָאִים). It is used in parallelism with מֵתִים (metim, “the dead”) to refer to the departed spirits of the dead in Sheol (Ps 88:11; Isa 26:14). The Rephaim inhabit מָוֶת (mavet, “[place of] death”; Prov 2:18), שְׁאוֹל (sh^eʾol, “Sheol”; Job 26:5; Prov 9:18; Isa 14:9), “darkness and the land of forgetfulness” (Ps 88:14), and “the land of the Rephaim” (Isa 26:19). Scholars debate whether רְפָאִים is derived from the root (1) רָפָא (rafaʾ, “to heal”), meaning “the healers” or (2) רָפָה (rafah, “to be weak; to sink down”), meaning “the powerless ones” or “those who sink down (to Sheol)” (BDB 952 s.v.; HALOT 1274-75 s.v.). The related term occurs in Phoenician and Neo-Punic meaning “spirits of the dead” (DISO 282) and in Ugaritic referring to “spirits of the dead” who inhabited the underworld and were viewed as healers (UT 2346; WUS 2527). The Hebrew term is often translated “the shades” as a description of the shadowy existence of those who dwelling in Sheol who have lost their vitality (R. F. Schnell, IDB 4:35). Used here in parallelism with מָוֶת (“[place of] death”), רְפָאִים (“the Rephaim”) probably functions as a synecdoche of inhabitants (= the departed spirits of the dead) for the place inhabited (= Sheol). The point of this line is that those who fall prey to an adulteress will end up among the departed spirits in the realm of the dead. This might mean (1) physical death: he will get himself killed by her zealous husband (e.g., Prov 5:23; 6:32-35; 7:23-27) or (2) spiritual death: he will find himself estranged from the community, isolated from the blessings of God, a moral leper, living a shadowy existence of “death” in the land of no return (W. McKane, Proverbs [OTL], 288).

² sn The word צָרוּעַ (tsaruaʿ), although translated “leper,” does not primarily refer to leprosy proper (i.e., Hansen’s disease). The RSV and the NASB continued the KJV tradition of using “leper” and “leprosy.” More recent studies have concluded that the Hebrew word is a generic term covering all infectious skin diseases (including leprosy when that actually showed up). True leprosy was known and feared certainly by the time of Amos (ca. 760 b.c.). There is evidence that the disease was known in Egypt by 1500 b.c. So this term would include that disease in all probability. But in view of the diagnosis and healing described in Leviticus 13 and 14, the term must be broader. The whole basis for the laws of separation may be found in the book of Leviticus. The holiness of the Lord who dwelt among his people meant that a high standard was imposed on them for their living arrangements as well as access to the sanctuary. Anything that was corrupted, diseased, dying, or contaminated was simply not compatible with the holiness of God and was therefore excluded. This is not to say that it was treated as sin, or the afflicted as sinners. It simply was revealing—and safeguarding—the holiness of the Lord. It thus provided a revelation for all time that in the world to come nothing unclean will enter into the heavenly sanctuary. As the Apostle Paul says, we will all be changed from this corruptible body into one that is incorruptible (1 Cor 15:53). So while the laws of purity and holiness were practical for the immediate audience, they have far-reaching implications for theology. The purity regulations have been done away with in Christ—the problem is dealt with differently in the new covenant. There is no earthly temple, and so the separation laws are not in force. Wisdom would instruct someone with an infectious disease to isolate, however. But just because the procedure is fulfilled in Christ does not mean that believers today are fit for glory just as they are. On the contrary, they must be changed before going into his presence. In like manner the sacrifices have been done away in Christ—not what they covered. Sin is still sin, even though it is dealt with differently on this side of the cross. But the ritual and the regulations of the old covenant at Sinai have been fulfilled in Christ.

¹ sn Do we take this commission at face value? Does the Lord really want to prevent his people from understanding, repenting, and being healed? Verse 9, which ostensibly records the content of Isaiah’s message, is clearly ironic. As far as we know, Isaiah did not literally proclaim these exact words. The Hebrew imperatival forms are employed rhetorically and anticipate the response Isaiah will receive. When all is said and done, Isaiah might as well preface and conclude every message with these ironic words, which, though imperatival in form, might be paraphrased as follows: “You continually hear, but don’t understand; you continually see, but don’t perceive.” Isaiah might as well command them to be spiritually insensitive because, as the preceding and following chapters make clear, the people are bent on that anyway. (This ironic command is comparable to saying to a particularly recalcitrant individual, “Go ahead, be stubborn!”) Verse 10b is also clearly sarcastic. On the surface it seems to indicate Isaiah’s hardening ministry will prevent genuine repentance. But, as the surrounding chapters clearly reveal, the people were hardly ready or willing to repent. Therefore, Isaiah’s preaching was not needed to prevent repentance! Verse 10b reflects the people’s attitude and might be paraphrased accordingly: “Otherwise they might see with their eyes, hear with their ears, understand with their mind, repent, and be restored, and they certainly wouldn’t want that, would they?” Of course, this sarcastic statement may also reveal that the Lord himself is now bent on judgment, not reconciliation. Just as Pharaoh’s rejection of Yahweh’s ultimatum ignited judgment and foreclosed, at least temporarily, any opportunity for repentance, so the Lord may have come to the point where he has decreed to bring judgment before opening the door for repentance once more. The sarcastic statement in verse 10b would be an emphatic way of making this clear. (Perhaps we could expand our paraphrase: “Otherwise they might…repent, and be restored, and they certainly wouldn’t want that, would they? Besides, it’s too late for that!”) Within this sarcastic framework, verse 10a must also be seen as ironic. As in verse 9 the imperatival forms should be taken as rhetorical and as anticipating the people’s response. One might paraphrase: “Your preaching will desensitize the minds of these people, make their hearing dull, and blind their eyes.” From the outset the Lord might as well command Isaiah to harden the people because his preaching will end up having that effect. Despite the use of irony, we should still view this as a genuine, albeit indirect, act of divine hardening. After all, God did not have to send Isaiah. By sending him, he drives the sinful people further from him, for Isaiah’s preaching, which focuses on the Lord’s covenantal demands and impending judgment upon covenantal rebellion, forces the people to confront their sin and then continues to desensitize them as they respond negatively to the message. As in the case of Pharaoh, Yahweh’s hardening is not arbitrarily imposed on a righteous or even morally neutral object. Rather his hardening is an element of his righteous judgment on recalcitrant sinners. Ironically, Israel’s rejection of prophetic preaching in turn expedites disciplinary punishment, and brings the battered people to a point where they might be ready for reconciliation. The prophesied judgment (cf. 6:11-13) was fulfilled by 701 b.c. when the Assyrians devastated the land (a situation presupposed by Isa 1:2-20; see especially vv. 4-9). At that time the divine hardening had run its course and Isaiah is able to issue an ultimatum (1:19-20), one which Hezekiah apparently took to heart, resulting in the sparing of Jerusalem (see Isa 36-39 and cf. Jer 26:18-19 with Mic 3:12).This interpretation, which holds in balance both Israel’s moral responsibility and the Lord’s sovereign work among his people, is consistent with other pertinent texts both within and outside the Book of Isaiah. Isa 3:9 declares that the people of Judah “have brought disaster upon themselves,” but Isa 29:9-10 indicates that the Lord was involved to some degree in desensitizing the people. Zech 7:11-12 looks back to the pre-exilic era (cf. v. 7) and observes that the earlier generations stubbornly hardened their hearts, but Ps 81:11-12, recalling this same period, states that the Lord “gave them over to their stubborn hearts.”