Hebrews 1:9

“…He saith, And let all the angels of God worship Him,” and, “Thy throne, O God, is for ever and ever,” and, “Thou art the same, and Thy years shall not fail”?” — editor's note: Cf. Heb. i. 6–12. The passages there cited are Ps. xcvii. 7; Ps. xlv. 6; Ps. cii. 25, sqq.

“For Christ gave this testimony, and said, “All things are delivered unto me of my Father;” and Christ rules all things, and has been appointed Almighty by the Father.” — editor's note: [Strictly scriptural as to the humanity of Messiah, Heb. i. 9.]

“For lest, because of His presence here in the flesh, He should be thought to have been advanced after this to the Godhead, the Scripture says plainly, Therefore God, even Thy God, hath anointed Thee with the oil of gladness above Thy fellows.” — editor's note: Ib. i. 9. See x. 14, note 9.

“…say that God is One, neither dividing His Son from Him, as do the heathen, nor denying, with the Jews, that He was begotten of the Father before all worlds, and afterwards born of the Virgin; nor yet, like Sabellius, confounding the Father with the Word, and so maintaining that Father and Son are one and the same…” — editor's note: The original is ante tempora—“before the ages”—“before time was.” Cf. 1 Cor. viii. 6; Phil. ii. 6–8; Col. i. 15 (πρωτότοκος πάσης κτίσεως—“first-born of all…

“Then again with respect to the flesh ( ver. 9 ) “Thou hast loved righteousness and hated iniquity, therefore God, even Thy God, hath anointed Thee.”” — the author cites it

“…the Word of God Himself should be set forth not that He might possess the word of God, as other holy and wise men have possessed it, but “above His fellows;” not certainly that He possessed the word more than they, so as to be of more surpassing wisdom than the rest were, but that He was the very Word Himself.” — editor's note: Heb. i. 9

Cross-reference given by the World English Bible's translators.

Hebrews 1:9 takes up the words of Psalm 45:7 (21 words in common).