The synoptic gospels (Matthew, Mark, Luke) are each shaped in a loose- Sonata From (Exposition, Development, Recapitulation) using Jesus' question to his disciples "Who do you say I am?" (Matthew 16:15; Mark 8:29; Luke 9:20) as a transition point into the Development sections.
The twelve disciples each have a pitch on the 12-tone scale:
Simon Peter - E, Andrew - G#, James - B, John - F#, Philip - C, Bartholomew - Bb,
Thomas - A, Matthew - G, James, son of Alphaes - F, Thaddeus - D, Simon Zealot - D, Judas - Eb