{5} For unto which of the angels said he at any time, Thou art my Son, {k} this day have I begotten thee? {6} And again, I will be to him a Father, and he shall be to me a Son?

(5) He proves and confirms the dignity of Christ revealed in the flesh, by these six evident testimonies by which it appears that he far surpasses all angels, so much so that he is called both Son, and God in Heb 1:5,6,7,8,10,13.

(k) The Father begat the Son from everlasting, but that everlasting generation was revealed and represented to the world in his time, and therefore he added this word Today

(6) He proves and confirms the dignity of Christ revealed in the flesh, by these six evident testimonies by which it appears that he far surpasses all angels, so much so that he is called both Son, and God in Heb 1:5,6,7,8,10,13.

People's New Testament

1:5 For to which of the angels said he at any time. To none of them did he ever use such language as follows. The style in which the Father addresses Christ shows his superiority to the angels.

Thou art my Son. See Ps 2:7. The second Psalm was regarded by the Jews as a prophecy of the Messiah.

This day have I begotten thee. What day is referred to in the prophecy? Ac 13:32,33 answers the question by quoting this very passage and declaring that it was fulfilled in the resurrection of Christ from the dead. He was born from the dead and God, who raised him, thus demonstrated that he was his Son.

And again, I will be to him a Father, and he shall be to me a Son? Quoted from 2Sa 7:14. They were spoken originally of David's son Solomon, chosen to be king after him, but he was in a certain sense a type of Christ. The expressions Son of David and Seed of David while applicable to Solomon, pre-eminently refers to Christ. See Mt 1:1 Mr 10:47 Lu 18:38 Joh 7:42 Ro 1:3 2Ti 2:8.

Wesley's Notes

1:5 Thou art my Son - God of God, Light of Light. This day have I begotten thee - I have begotten thee from eternity, which, by its unalter able permanency of duration, is one continued, unsuccessive day. I will be to him a Father, and he shall be to me a Son - I will own myself to be his Father, and him to be my Son, by eminent tokens of my peculiar love The former clause relates to his natural Sonship, by an eternal, inconceivable generation; the other, to his Father's acknowledgment and treatment of him as his incarnate Son. Indeed this promise related immediately to Solomon, but in a far higher sense to the Messiah. Psa 2:7; 2Sam 7:14

Jamieson-Fausset-Brown Bible Commentary

5. For-substantiating His having "obtained a more excellent name than the angels."

unto which-A frequent argument in this Epistle is derived from the silence of Scripture (Heb 1:13; Heb 2:16; 7:3, 14) [Bengel].

this day have I begotten thee-(Ps 2:7). Fulfilled at the resurrection of Jesus, whereby the Father "declared," that is, made manifest His divine Sonship, heretofore veiled by His humiliation (Ac 13:33; Ro 1:4). Christ has a fourfold right to the title "Son of God"; (1) By generation, as begotten of God; (2) By commission, as sent by God; (3) By resurrection, as "the first-begotten of the dead" (compare Lu 20:36; Ro 1:4; Re 1:5); (4) By actual possession, as heir of all [Bishop Pearson]. The Psalm here quoted applied primarily in a less full sense to Solomon, of whom God promised by Nathan to David. "I will be his father and he shall be my son." But as the whole theocracy was of Messianic import, the triumph of David over Hadadezer and neighboring kings (2Sa 8:1-18; Ps 2:2, 3, 9-12) is a type of God's ultimately subduing all enemies under His Son, whom He sets (Hebrew, "anointed," Ps 2:6) on His "holy hill of Zion," as King of the Jews and of the whole earth. the antitype to Solomon, son of David. The "I" in Greek is emphatic; I the Everlasting Father have begotten Thee this day, that is, on this day, the day of Thy being manifested as My Son, "the first-begotten of the dead" (Col 1:18; Re 1:5). when Thou hast ransomed and opened heaven to Thy people. He had been always Son, but now first was manifested as such in His once humbled, now exalted manhood united to His Godhead. Alford refers "this day" to the eternal generation of the Son: the day in which the Son was begotten by the Father is an everlasting to-day: there never was a yesterday or past time to Him, nor a to-morrow or future time: "Nothing there is to come, and nothing past, but an eternal NOW doth ever last" (Pr 30:4; Joh 10:30, 38; 16:28; 17:8). The communication of the divine essence in its fulness, involves eternal generation; for the divine essence has no beginning. But the context refers to a definite point of time, namely, that of His having entered on the inheritance (Heb 1:4). The "bringing the first-begotten into the world" (Heb 1:6), is not subsequent, as Alford thinks, to Heb 1:5, but anterior to it (compare Ac 2:30-35).

Matthew Henry's Concise Commentary

1:4-14 Many Jews had a superstitious or idolatrous respect for angels, because they had received the law and other tidings of the Divine will by their ministry. They looked upon them as mediators between God and men, and some went so far as to pay them a kind of religious homage or worship. Thus it was necessary that the apostle should insist, not only on Christ's being the Creator of all things, and therefore of angels themselves, but as being the risen and exalted Messiah in human nature, to whom angels, authorities, and powers are made subject. To prove this, several passages are brought from the Old Testament. On comparing what God there says of the angels, with what he says to Christ, the inferiority of the angels to Christ plainly appears. Here is the office of the angels; they are God's ministers or servants, to do his pleasure. But, how much greater things are said of Christ by the Father! And let us own and honour him as God; for if he had not been God, he had never done the Mediator's work, and had never worn the Mediator's crown. It is declared how Christ was qualified for the office of Mediator, and how he was confirmed in it: he has the name Messiah from his being anointed. Only as Man he has his fellows, and as anointed with the Holy Spirit; but he is above all prophets, priests, and kings, that ever were employed in the service of God on earth. Another passage of Scripture, Ps 102:25-27, is recited, in which the Almighty power of the Lord Jesus Christ is declared, both in creating the world and in changing it. Christ will fold up this world as a garment, not to be abused any longer, not to be used as it has been. As a sovereign, when his garments of state are folded and put away, is a sovereign still, so our Lord, when he has laid aside the earth and heavens like a vesture, shall be still the same. Let us not then set our hearts upon that which is not what we take it to be, and will not be what it now is. Sin has made a great change in the world for the worse, and Christ will make a great change in it for the better. Let the thoughts of this make us watchful, diligent, and desirous of that better world. The Saviour has done much to make all men his friends, yet he has enemies. But they shall be made his footstool, by humble submission, or by utter destruction. Christ shall go on conquering and to conquer. The most exalted angels are but ministering spirits, mere servants of Christ, to execute his commands. The saints, at present, are heirs, not yet come into possession. The angels minister to them in opposing the malice and power of evil spirits, in protecting and keeping their bodies, instructing and comforting their souls, under Christ and the Holy Ghost. Angels shall gather all the saints together at the last day, when all whose hearts and hopes are set upon perishing treasures and fading glories, will be driven from Christ's presence into everlasting misery.