Isaiah 51:9

51:9 Wake up! Wake up!

Clothe yourself with strength, O arm of the Lord! ¹ 

Wake up as in former times, as in antiquity!

Did you not smash ²  the Proud One? ³ 

Did you not ⁴  wound the sea monster? ⁵ 

Isaiah 53:1

53:1 Who would have believed ⁶  what we ⁷  just heard? ⁸ 

When ⁹  was the Lord’s power ¹⁰  revealed through him?

[51:9]  ¹ tn The arm of the Lord is a symbol of divine military power. Here it is personified and told to arouse itself from sleep and prepare for action.

[51:9]  ² tn Heb “Are you not the one who smashed?” The feminine singular forms agree grammatically with the feminine noun “arm.” The Hebrew text has ַהמַּחְצֶבֶת (hammakhtsevet), from the verbal root חָצַב (khatsav, “hew, chop”). The Qumran scroll 1QIsa^a has, probably correctly, המחצת, from the verbal root מָחַץ (makhats, “smash”) which is used in Job 26:12 to describe God’s victory over “the Proud One.”

[51:9]  ³ tn This title (רַהַב, rahav, “proud one”) is sometimes translated as a proper name: “Rahab” (cf. NAB, NASB, NIV, NRSV). It is used here of a symbolic sea monster, known elsewhere in the Bible and in Ugaritic myth as Leviathan. This sea creature symbolizes the forces of chaos that seek to destroy the created order. In the Bible “the Proud One” opposes God’s creative work, but is defeated (see Job 26:12; Ps 89:10). Here the title refers to Pharaoh’s Egyptian army that opposed Israel at the Red Sea (see v. 10, and note also Isa 30:7 and Ps 87:4, where the title is used of Egypt).

[51:9]  ⁴ tn The words “did you not” are understood by ellipsis (note the preceding line). The rhetorical questions here and in v. 10 expect the answer, “Yes, you certainly did!”

[51:9]  ⁵ tn Hebrew תַּנִּין (tannin) is another name for the symbolic sea monster. See the note at 27:1. In this context the sea creature represents Egypt. See the note on the title “Proud One” earlier in this verse.

[53:1]  ⁶ tn The perfect has a hypothetical force in this rhetorical question. For another example, see Gen 21:7.

[53:1]  ⁷ sn The speaker shifts here from God to an unidentified group (note the first person plural pronouns throughout vv. 1-6). The content of the speech suggests that the prophet speaks here as representative of the sinful nation Israel. The group acknowledges its sin and recognizes that the servant suffered on their behalf.

[53:1]  ⁸ tn The first half of v. 1 is traditionally translated, “Who has believed our report?” or “Who has believed our message?” as if the group speaking is lamenting that no one will believe what they have to say. But that doesn’t seem to be the point in this context. Here the group speaking does not cast itself in the role of a preacher or evangelist. No, they are repentant sinners, who finally see the light. The phrase “our report” can mean (1) the report which we deliver, or (2) the report which was delivered to us. The latter fits better here, where the report is most naturally taken as the announcement that has just been made in 52:13-15.

[53:1]  ⁹ tn Heb “to whom” (so KJV, NASB, NIV, NRSV).

[53:1]  ¹⁰ tn Heb “the arm of the Lord.” The “arm of the Lord” is a metaphor of military power; it pictures the Lord as a warrior who bares his arm, takes up his weapon, and crushes his enemies (cf. 51:9-10; 63:5-6). But Israel had not seen the Lord’s military power at work in the servant.