> Indeed, it is impossible for an observer to see a rainbow from water droplets at any angle other than the customary one of 42 degrees from the direction opposite the light source.
(but btw. the parent comment was a reference to the book, where someone tried to come up with a fake question, matching the answer)
and 12 disciples of Jesus?
and ten commandments?
It's real confusing.
maybe what it means since there's seven horsemen of the Apocalypse and six is the number for the human...7*6=42.
Maybe it means the horseman of the apocalypse and the human beings are going to be friends and the humans can get a ride on the back of the cool apocalypse horses.
Numerology has been heavily used by the Torah and the Bible.
According to the Talmud, there are meanings behind numbers: https://en.wikipedia.org/wiki/Significance_of_numbers_in_Jud...
So, 6 (days of creation) * 7 (completion) = 42 (one of the letter in one of the name of God)
Or any other combinations you want, because numerology has no true meaning. It's just playing with numbers.