God, even thy God
Hebrews 1:9
1:9 God, even thy God. The testimony of Psalm 45:6-7 as quoted here is clearly Messianic; it is both addressed to God (note “thy throne, O God”—Hebrews 1:8) and spoken about God (“God, hath anointed thee…”). One person of the Godhead is speaking to another Person of the Godhead.