I think it is "highly unlikely" to be honest. I read a lot of information on "pro-cannabis" sites and they insisted that Moses & the Priests were using a substance called Kaneh Bosem:
(http://www.edifyingspectacle.org/gullibility/blog/archives/wishful_thinking/kanehbosem_has_been_ident.php)
- which they insist translates as Cannabis!?!. I think it is simply a matter of idle speculation to believe that the nation and indeed Jesus were a group of "stoners".
The argument is put forward to enable the user to feel that they have the divine right to get out their tree!
It is a well known fact of course that those who moved & worshipped amongst the Pagan nations regularly used psychoactive substances within various ritiuals to help suspend the mind in a trance like state and enable amongst other features, possession and vision quests.
I used Cannabis for a very long time myself and whilst finding the effects pleasant at times, I knew that I was effecting my health (smoking) and I do believe that with extended use, it does effect mental health as well. Inducing a subtle level of paranoia to the sensitive mind. I ended up using the substance in tea form, which was extremely intense at high doses and eventually encouraged me to cease the practise.
In my opinion now, it is not necessary to use any substance to the point of completely losing yourself and your own identity. I understand why people become users though and I respect those who make the decision to quit and make a stand for purity of flesh.
A refined and weaker strain of the plant may have uses within the field of medicine though. Up until 1937 it was used as an aid within the field of psychiatry !!
A friend of mine still uses the stuff and what he is buying now is REALLY strong Skunk (according to his report). It has obviously been modified using a high THC yield process, probably GM.
Basically, if you can do without the stuff - please do!