45:1 The psalmist claimed to be full of joy and inspiration as he composed this song. He said what he did out of a full heart.
45:2 To him the king was the greatest man he knew. One evidence of this was his gracious speech for which God had poured out His blessing on the king.
45:3-5 The writer called on his king to champion the cause of truth, humility, and righteousness. He encouraged him to pursue the enemies of justice and to defeat them. He was confident that with the weapons or righteousness the king would gain many victories.
45:6-7 The writer addressed his human king as "God"(Elohim). He did not mean that the king was God but that he stood in the place of God and represented Him.101This is an extravagant expression of praise for the king. God had blessed this king because he had represented the Lord faithfully by ruling as Yahweh does. God had given the king a double anointing, the writer affirmed. He had made him king and he had blessed him with great joy as king.
The writer of the Epistle to the Hebrews used these verses to point out the superiority of the Son of God to the angels (Heb. 1:5, 7). He also used them to argue for the exaltation and righteous rule of Jesus Christ (Heb. 1:8-9). He viewed these verses as prophetic of the eternal rule of David's greatest Son (cf. v. 6). What the writer of the psalm said of his king will happen when Jesus Christ returns to earth and sets up His kingdom that will endure forever.
45:8-9 The king's wedding garments were fragrant with good smelling spices. Perfumers made myrrh out of a gum that a certain kind of Arabian tree secreted (cf. Prov. 7:17; Song of Sol. 1:13). Aloes apparently came from a good smelling wood (cf. Num. 24:6; Prov. 7:17; Song of Sol. 4:14). Ancient oriental monarchs decorated their palaces with ivory, and the amount of it they displayed represented their wealth and glory (cf. 1 Kings 10:18; 22:39; Amos 3:15; 6:4). Kings' daughters were among the most prestigious attendants in weddings. The ancients considered gold from Ophir, probably situated in Arabia, to be the best (cf. 1 Kings 9:28; 10:11; 22:48). The total picture of this wedding ceremony is one of extreme elegance and beauty fitting for such a good king.