This royal psalm describes the Lord choosing a king descended from David. It celebrates the mission of all the kings in David's family line. It also introduces the hope of an ideal ruler. This ruler will accomplish the Lord's goal of bringing all nations into submission (Psalm 2:11) or to destruction (2:9). The New Testament identifies Jesus as this descendant (see Acts 13:33; 1 Corinthians 15:25–27; Hebrews 1:5; 5:5; Revelation 19:15).