American Standard Version (ASV):
And it shall be upon Aaron to minister: and the sound thereof shall be heard when he goeth in unto the holy place before Jehovah, and when he cometh out, that he die not.
King James Version (KJV):
And it shall be upon Aaron to minister: and his sound shall be heard when he goeth in unto the holy [place] before the LORD, and when he cometh out, that he die not.