There is only one place in the Old Testament and only one place in the New Testament where the chapter and verse numbers combine to make the number string '666':13th book > 1 Chronicles 6:66 > verse number 10,521"Some of the Kohathite clans were given as their territory towns from the tribe of Ephraim." Hebrew gematria 2264Ephraim is the 12th name on the breastpiece with a gematria of 331.43rd book > John 6:66 > verse number 26,324"From this time many of his disciples turned back and no longer followed him." Greek gematria 10,761Obama is the 43rd different President > just another interesting coincidence?