If you read yesterdays blog this is what the Apostle Paul said about the missionary girl who smoked: indirectly-

"The man who eats everything must not look down on him who does not, and the man who does not eat everything must not condemn the man who does, for God has accepted him. Who are you to judge someone else's servant?"

Romans 14:3-4

I guess that goes for eating, drinking, smoking etc- along with moderation- I can dig it.

"Blessed is the man who does not condemn himself by what he approves. But the man who has doubts is condemned if he eats, because his eating is not from faith; and everything that does not come from faith is sin."

Romans 14:22-23