Article date: Sep 1975
Article title: Dr. Matrix finds numerological wonders in the King James Bible
Mathematical Games column? Y
Book: 4. The Magic Numbers of Dr. Matrix
Chapter: 18. The King James Bible
This data confirmed? yes
Notes
Peter Rowlett (5 September 2022):
I have seen copies of Scientific American Sept 1975 and The King James Bible in The Magic Numbers of Dr. Matrix and these match.