So, smoking cigarettes and drinking alcohol to excess is a sin, (of which I guilty of the former, and I consider it a "sin" on my part and do not try to "justify" it, but acknowledge it as a "sin") Anyways, smoking cigarettes, or drinking alcohol to get drunk ARE SINS, but smoking pot to get "high" is not?
One can't get drunk off of tobacco. So that point is rather moot.
While I advocate drinking responsibly it might be nice if we at least understand that no matter how much alcohol one has consumed, a little bit is still affects the mind and the body; in fact virtually all substances have some sort of effect.
I am hard pressed to conceive of how one can moralize in a black and white fashion on what is fundamentally a gradient. What does, however, make sense is what seems like a very common sense warning in Scripture against the excesses of alcohol consumption.
Given the nature of the beast, I am hard pressed to see how cannabis is much different. If you can't smoke pot responsibly then don't, if it's causing a problem in your life, then stop. Just like alcohol.
At the end of the day I remain deeply concerned with vain rule-making for the sake of morality control.
Here's an example, as a child I was routinely told about the dangers of things such as Dungeons & Dragons, of certain fantasy television shows (the two big ones I wasn't allowed to watch was He-Man and the Smurfs), and likewise I grew up in an environment that taught that all alcohol consumption was sinful (because Jesus drank grape juice) and likewise there could be little more dangerous than marijuana.
All the messages lots of kids got back in the 80's. "There are witches sacrificing children and cats to Satan in the woods!" etc.
As I got older several things:
1) It was all bullcrud.
2) The moral-religious justifications for many of these things were created completely out of thin air: Dungeons & Dragons could result in demons taking over your life; if you get buzzed on beer demons can get inside of your head. Neat question: According to who? How? What possible biblical or theological justification, in Scripture or otherwise, from which to reach that position?
3) It's all so very, very modern. It may seem to a lot of non-religious folks like it's just carry-over from medieval superstition and the like; but so much of it is just so incredibly new. Even the whole "witch hysteria" better describes not the middle ages but the modern period: For most of the middle ages Christian clergy and theologians regarded the belief in witches as both heretical and superstitious, the author of the Mallus Maleficarum has to spend considerable effort to defend his position on the dangers of witches and witchcraft to a religious audience that for most of history regarded such ideas as nothing more than folk traditions from rural populations to be rejected not encouraged. And witch-hunting was banned in most of Europe, Charlemagne passed laws which made witch-hunting a crime punishable by death; ya know, because murder.
Further, teetotalism is rarely found in the Christian tradition except through the voluntary asceticism of certain monastics. It is otherwise a phenomenon that seems to chiefly have arisen out of post-Protestant pietistic traditions--most notably taking a strong foothold in the Wesleyan tradition which, through the Second Great Awakening which saw the real birth of the American Revivalist tradition was also a steeping of the American religious landscape into certain streams of the Wesleyan tradition which in that period gave birth to the Holiness Movement (from which later arose Pentecostalism), a religious tradition that became profoundly entrenched in the United States, so much so that by 1920 it was actually possible for the Temperance Movement in the US to get the government to sign a constitutional amendment prohibiting the sale and consumption of alcohol for thirteen years.
Religion in America still hasn't recovered from the 19th century, and in a lot of cases through the concerted efforts of certain groups, movements, and persons of clout has continued to do strange things to Christianity up and into the 21st century.
-CryptoLutheran