Book of Ezekiel
It's long been known that Ezekiel is — well, let's be honest here — one crazy-arse book of the Bible.
Now that I'm tweeting about it every day and reading it cover to cover for the Twible project, I've come to understand one of the oldest traditions about it: it's not for everyone.
Some of the great rabbis taught that the book of Ezekiel, with its strange visions and explicit sexual language, should not be read by any Torah student under the age of 30.
The symbolism of "30" was likely tied to Ezekiel's own reported age when he began receiving his prophetic visions; perhaps the rabbis felt that if Ezekiel was old enough to see these weird word-pictures, 30-something men were considered mature enough to read about them.
Not so for women.