Hebrews 2:3

2:3 how will we escape if we neglect such a great salvation? It was first communicated through the Lord and was confirmed to us by those who heard him,

Hebrews 12:19

12:19 and the blast of a trumpet and a voice uttering words such that those who heard begged to hear no more.

tn Grk “a voice of words.”

tn Grk “a voice…from which those who heard begged that a word not be added to them.”