*“Blessed are those who know the festal shout!”* or “who know the joyful sound.”
This does not refer to the shout of the people or, if it does, not first but only as a second and later thing. The singer recalled the festal shout of God Himself, standing up for His own king and, so, for the people who belong to such a king.
Scripture: [[Psalm 89#^a9a253]]
#jot