⁴ tn Heb “beautiful of form.” The Hebrew noun תֹּאַר (to’ar, “form; shape”) is used elsewhere to describe the physical bodily shape of a beautiful woman (Gen 29:17; Deut 21:11; 1 Sam 25:3); see BDB 1061 s.v. Cf. TEV “had a good figure.”

¹ sn What is the background for the imagery in vv. 12-15? This whole section (vv. 4b-21) is directed to the king of Babylon, who is clearly depicted as a human ruler. Other kings of the earth address him in vv. 9ff., he is called “the man” in v. 16, and, according to vv. 19-20, he possesses a physical body. Nevertheless the language of vv. 12-15 has led some to see a dual referent in the taunt song. These verses, which appear to be spoken by other pagan kings to a pagan king (cf. vv. 9-11), contain several titles and motifs that resemble those of Canaanite mythology, including references to Helel son of Shachar, the stars of El, the mountain of assembly, the recesses of Zaphon, and the divine title Most High. Apparently these verses allude to a mythological story about a minor god (Helel son of Shachar) who tried to take over Zaphon, the mountain of the gods. His attempted coup failed and he was hurled down to the underworld. The king of Babylon is taunted for having similar unrealized delusions of grandeur. Some Christians have seen an allusion to the fall of Satan here, but this seems contextually unwarranted (see J. Martin, “Isaiah,” BKCOT, 1061).

⁹ tn The noun שַׁלְהֶבֶתְיָה (shalhevetyah, “mighty flame”) is related to the nouns שַׁלְהֶבֶת (shalhevet, “flame”), לֶהָבָה (lehavah, “flame”), and לַהַב (lahav, “flame”), all of which are derived from the root להב “to burn, blaze, flame up” (HALOT 520 s.v. לַהַב). The form שַׁלְהֶבֶתְיָה is an unusual noun pattern with (1) a prefix ־שׁ that is common in Akkadian but rare in Hebrew; it has an intensive adjective meaning, (2) a feminine ־ת ending, and (3) a suffix ־יָה whose meaning is debated. The suffix ־יָה has been taken in three ways by scholars and translators: (1) יָה is an abbreviated form of the divine name יהוה (“Yahweh”), functioning as a genitive of source: “the flame of the Lord” (NASB). The abbreviated form יָהּ is used only in poetic texts as a poetic variation of יהוה (e.g., Exod 15:2; 17:16; Pss 68:5, 19; 77:12; 89:9; 94:7, 12; 102:19; 104:35; 105:45; 106:1, 48; 111:1; 112:1; 113:1, 9; 115:17, 18; 116:19; 117:2; 118:5, 14, 17-19; 122:4; 130:3; 135:1, 3, 4, 21; 146:1, 10; 147:1, 20; 148:1, 14; 149:1, 9; 150:1, 6; Isa 12:2; 26:4; 38:11). However, the Masoretes did not point the text as שַׁלְהֶבֶת־יָהּ (shalhevet-yah) with maqqep and daghesh in the הּ, as would be the case with the divine name. (2) Thomas suggests that, just as אֱלֹהִים (’elohim) and אֵל (’el) are sometimes used to express superlatives or intensive ideas, so יָה expresses the superlative/intensive: “a mighty flame” (D. W. Thomas, “A Consideration of Some Unusual Ways of Expressing the Superlative in Hebrew,” VT 3 [1953]: 209-24). Examples of אֱלֹהִים (’elohim): “a mighty wind” (Gen 1:2), “a mighty prince” (Gen 23:6), “a great struggle” (Gen 30:8), “a great fire” (Job 1:16), “an exceeding great city” (Jonah 3:3). Examples of אֵל (’el): “the mighty mountains” (Ps 36:7) and “the mighty cedars” (Ps 80:11). Examples of יָה (yah) suffixed: “darkest gloom” (Jer 2:31), “mighty deeds” (Jer 32:19), and “mighty deeds” (Ps 77:12). (3) The most likely view is that יָה is an intensive adjectival suffix, similar to –iy and –ay and –awi in Aramaic, Akkadian, and Arabic: “a most vehement flame” (KJV), “a mighty flame” (RSV, NIV), and “a blazing flame” (NJPS). This also best explains “darkest gloom” (Jer 2:31), and “mighty deeds” (Jer 32:19) (see S. Moscati, Comparative Grammar, 81, §12.18, and 83, §12.23).