19. trumpet--to rouse attention, and herald God's approach
(Ex 19:16).
entreated that the word should not be spoken--literally, "that
speech should not be added to them"; not that they refused to hear the
word of God, but they wished that God should not Himself speak, but
employ Moses as His mediating spokesman. "The voice of words" was the
Decalogue, spoken by God Himself, a voice issuing forth, without
any form being seen: after which "He added no more"
(De 5:22).
JFB.
Picture Study Bible