Psa 2:7-9
The Anointed One himself now speaks and expresses what he is, and is able to do, by virtue of the divine decree. No transitional word or formula of introduction denotes this sudden transition from the speech of Jahve to that of His Christ. The psalmist is the seer: his Psalm is the mirrored picture of what he saw and the echo of what he heard. As Jahve in opposition to the rebels acknowledges the king upon Zion, so the king on Zion appeals to Him in opposition to the rebels. The name of God, יהוה, has Rebia magnum and, on account of the compass of the full intonation of this accent, a Gaja by the Shebâ (comp. אלהי Psa 25:2, אלהים Psa 68:8, אדני Psa 90:1).
The construction of ספּר with אל (as Psa 69:27, comp. אמר Gen 20:2; Jer 27:19, דּבּר 2Ch 32:19, הודיע Isa 38:19): to narrate or make an announcement with respect to... is minute, and therefore solemn. Self-confident and fearless, he can and will oppose to those, who now renounce their allegiance to him, a חק, i.e., an authentic, inviolable appointment, which can neither be changed nor shaken. All the ancient versions, with the exception of the Syriac, read חק־יהוה together. The line of the strophe becomes thereby more symmetrical, but the expression loses in force. אל־חק rightly has Olewejored. It is the amplificative use of the noun when it is not more precisely determined, known in Arabic grammar: such a decree! majestic as to its author and its matter. Jahve has declared to Him: בּני אתּה, and that on the definite day on which He has begotten or born him into this relationship of son. The verb ילד (with the changeable vowel i) unites in itself, like γεννᾶν, the ideas of begetting and bearing (lxx γεγέννηκα, Aq. ἔτεκον); what is intended is an operation of divine power exalted above both, and indeed, since it refers to a setting up (נסך) in the kingship, the begetting into a royal existence, which takes place in and by the act of anointing (משׁח). Whether it be David, or a son of David, or the other David, that is intended, in any case 2 Sam 7 is to be accounted as the first and oldest proclamation of this decree; for there David, with reference to his own anointing, and at the same time with the promise of everlasting dominion, receives the witness of the eternal sonship to which Jahve has appointed the seed of David in relation to Himself as Father, so that David and his seed can say to Jahve: אבי אתּה, Thou art my Father, Psa 89:27, as Jahve can to him: בּני אתּה, Thou art My son. From this sonship of the Anointed one to Jahve, the Creator and Possessor of the world, flows His claim to and expectation of the dominion of the world. The cohortative, natural after challenges, follows upon שׁאל, Ges. §128, 1. Jahve has appointed the dominion of the world to His Son: on His part therefore it needs only the desire for it, to appropriate to Himself that which is allotted to Him. He needs only to be willing, and that He is willing is shown by His appealing to the authority delegated to Him by Jahve against the rebels. This authority has a supplement in Psa 2:9, which is most terrible for the rebellious ones. The suff. refer to the גּוים, the ἔθνη, sunk in heathenism. For these his sceptre of dominion (Psa 90:2) becomes a rod of iron, which will shatter them into a thousand pieces like a brittle image of clay (Jer 19:11). With נפּץ alternates רעע (= רעץ frangere), fut. תּרע; whereas the lxx (Syr., Jer.), which renders ποιμανεῖς αὐτοὺς ἐν ῥάβδῳ (as 1Co 4:21) σιδηρᾷ, points it תּרעם from רעה. The staff of iron, according to the Hebrew text the instrument of punitive power, becomes thus with reference to שׁבט as the shepherd’s staff Psa 23:4; Mic 7:14, an instrument of despotism.