Psalm 2:7

New Catholic Bible

⁷I will proclaim the decree^[a] of the Lord:
He said to me, “You are my son;
this day I have begotten you.”

Psalm 2:7 Decree: this is nothing less than the prophecy of Nathan (see 2 Sam 7:14) applied to the Messiah by 1 Chr 17:13 (see Ps 89:27). Here the Messiah speaks after the rebels (v. 3) and after God who in an oracle (v. 6) has just enthroned him as King of Israel. He has also declared him his Son according to a formula familiar to the ancient Orient.

New Catholic Bible (NCB)