Origen

“ Truly, indeed, God can have no voice, if the voice is a concussion of the air, or a stroke on the air, or a species of air, or any other definition which may be given to the voice by those who are skilled in such matters ”

“ If we, however, put a higher meaning upon the words, “of which we have knowledge,” since all that we know is less than God, there is no absurdity in our also admitting that God possesses none of those things “of which we have knowledge.” For the attributes which belong to God are far superior to all things with which not merely the nature of man is acquainted, but even that of those who have risen far above it. ”