Epiphany · The Transfiguration of Our Lord (Last Sunday after the Epiphany) · Year C
Psalm 99
Holy Is the Lord Our God
February 27, 2028

Overview & Insights
“The Lord reigns… he is exalted over all the nations. Holy is he.” (Psalm 99:1–3)
The uniqueness of this psalm of Yahweh’s kingship lies in its attention to Israel’s historical traditions and specifically to Yahweh’s execution of justice. Accompanying this liturgy was the congregation’s ritual prostration toward the cherubim-ark at the temple (vv. 1, 5, 9). It is likely the psalm was performed by more than one voice. One possible scenario is that one liturgist or choir proclaimed the declarative statements and imperatives (e.g., “The LORD reigns,” “he sits enthroned between the cherubim,” “Great is the LORD . . . , he is holy,” “The king is mighty . . . ,” and vv. 5–7, 9) and another sang out the appropriate responses of worship and praise addressed directly to Yahweh (“let the nations tremble,” “let the earth shake,” “Let them praise . . . ,” “you have established equity . . . ,” and v. 8).
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Commentary
BibleHub: Commentaries on Psalm 99:1 BibleHub
Gathers classic commentaries on the Lord's kingship and holiness.
Enduring Word: Psalm 99 Enduring Word · David Guzik
Verse-by-verse notes on the enthronement psalm's call to worship.
Working Preacher: Commentary on Psalm 99 Working Preacher
Lutheran exegesis reading Psalm 99 as a liturgical guide for Transfiguration Sunday worship.
CEP: Psalm 99 Center for Excellence in Preaching
Reformed preaching commentary connecting the mountain of Psalm 99 to the Mount of Transfiguration.
Background & Word Study
Questions preachers ask
What kind of psalm is Psalm 99?
It is an enthronement psalm proclaiming that the Lord reigns as a holy king who loves justice, recalling Moses, Aaron, and Samuel who called on him. “Holy is he” rings out three times.
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