The Earth Is the LORD’s
The psalm begins by declaring that the earth and all its fullness belong to the LORD because he founded and established it over the seas. Before anyone ascends his hill, the song establishes that all reality already stands under his ownership and creative authority.
A1 Psalm of David. 2For He has founded it upon the seas
The question of who may ascend the LORD's hill is answered with a portrait of clean hands, pure heart, truthful worship, and true seeking. Those who come in this way receive blessing and righteousness from God, and they are identified as the generation that seeks the face of Jacob's God.
3Who may ascend the hill of the LORD? 4He who has clean hands and a pure heart, 5He will receive blessing from the LORD 6Such is the generation of those who seek Him,
The final movement becomes a call-and-response at the gates, commanding them to lift up their heads for the entrance of the King of Glory. The repeated answer identifies him as the LORD, strong and mighty in battle, the LORD of hosts, who alone is the King of Glory.
7Lift up your heads, O gates! 8Who is this King of Glory? 9Lift up your heads, O gates! 10Who is He, this King of Glory?