Charles H. Spurgeon on Psalms 84:9

Behold, O God our shield, and look upon the face of thine anointed. Here we have the nation's prayer for David; and the believer's prayer for the Son of David. Let but the Lord look upon our Lord Jesus, and we shall be shielded from all harm; let him behold the face of his Anointed, and we shall be able to behold his face with joy. We also are anointed by the Lord's grace, and our desire is that he will look upon us with an eye of love in Christ Jesus. Our best prayers when we are in the best place are for our glorious King, and for the enjoyment of his Father's smile.