Exalt ye the Lord our God - See the notes at Psalm 30:1. The meaning is, Let his name be, as it were, lifted up on high, so as to be conspicuous or seen from afar. Let it be done with a lofty voice; let it be with ascriptions of praise.

And worship at his footstool - By humble prostration at his feet. The footstool is that on which the feet rest when one is sitting, and the reference here is to the footstool on which the feet of a king rested when he sat on his throne or chair of state. To worship at his footstool - compare 1 Chronicles 28:2; Psalm 132:7 - denotes the deepest humility and the profoundest prostration and reverence. It is as if we could not look on his face, or on his throne, or on his gorgeous and magnificent robes, but bowed our heads in lowly reverence, and deemed it sufficient honor to lie low before that on which his feet rested. To show the dignity and majesty of God, the earth itself is represented as being merely his footstool; as being, in comparison with the heaven - the place of his seat - his "throne," only as the footstool is as compared with the splendid chair of state. Isaiah 66:1; Matthew 5:34-35.

For he is holy - See Psalm 99:3. Margin, "it is holy." The translation in the text best expresses the sense. The fact that God is "holy" is a reason for lowly and profound prostration before him.

Worship at his footstool - Probably meaning the ark on which the Divine glory was manifested. Sometimes the earth is called God's footstool, Matthew 5:35; Isaiah 66:1; sometimes Jerusalem; sometimes the temple, Lamentations 2:1; sometimes the tabernacle, Psalm 32:7; and sometimes the ark, 1 Chronicles 28:2. The Israelites, when they worshipped, turned their faces toward the ark, because that was the place where was the symbol of the Divine Presence.

For he is holy - The burden chanted by the chorus.

Exalt ye the Lord our God,.... Christ, who is Lord of all, and Immanuel, God with us, God in our nature, our Lord and our God; exalt him in his person, as God over all, blessed for ever; in his offices of Prophet, Priest, and King, by hearkening to his word, by trusting in his blood, righteousness, and sacrifice, and by submitting to his ordinances, and obeying his commands; exalt him in heart, thought, and affection, thinking highly of him, and affectionately loving him; exalt and extol him in words, speak of his love and loveliness, and of the great things he has done; exalt him in private and in public, in the family and in the house of God; make mention of him everywhere, that his name be exalted:

and worship at his footstool; worship him who is the object of the adoration of angels, and ought to be of men; worship him privately and publicly, internally and externally, in spirit and in truth; at his footstool, on earth, he being on his throne in heaven; see Isaiah 65:1 or else the ark is meant, which is so called, 1 Chronicles 28:2, and this being a type of the human nature of Christ, that may be meant here; and which, though not the object of worship, nor is it said, worship his footstool, but at it; yet, in worshipping Christ, respect is to be had unto him, as in our nature, in which he has done such great things for us: the Targum is,

"worship in or at the house of his sanctuary;''

so Kimchi interprets it of the sanctuary, which agrees with Psalm 99:9,

for he is holy: essentially holy, glorious in holiness as a divine Person, and therefore to be worshipped: or "it is holy"; the footstool, the ark, the human nature of Christ, in which the Godhead dwells bodily.

Exalt ye the LORD our God, and worship at his {c} footstool; for he is holy.

(c) That is, before his temple or ark, where he promised to hear when they worshipped him, as now he promises his spiritual presence, wherever his Church is assembled.

99:5 Foot - stool - Before the ark, which is so called, 1Chron 28:2. Holy - It is consecrated to be a pledge of God's presence.

he is...: or, it is holy

99:1-5 God governs the world by his providence, governs the church by his grace, and both by his Son. The inhabitants of the earth have cause to tremble, but the Redeemer still waits to be gracious. Let all who hear, take warning, and seek his mercy. The more we humble ourselves before God, the more we exalt him; and let us be thus reverent, for he is holy.