The sound of a trumpet — Formed, without doubt, by the ministry of angels, and preparatory to the words, that is, the Ten Commandments, which were uttered with a loud voice, Deuteronomy 5:22.
Related Commentaries of Hebrews 12:19
Hebrews 12:19
19 And the sound of a trumpet, and the voice of words; which voice they that heard intreated that the word should not be spoken to them any more: