In Exodus 28:35, this signifies influx of truths, for the sound means announcing that truth. (Arcana Coelestia 9926)
In Ezekiel 1:24, this signifies the quality of divine truth in heaven. (Arcana Coelestia 8764[4])
In Psalm 77:18, this signifies truths from the spiritual sense of the Word. (Apocalypse Explained 273[2])
In Psalm 98:6, this signifies affection, for in heaven affections are perceived from sound. (Apocalypse Explained 323[9])
