This is not a direct Logos question, but I don't know of a better group of people to answer my request. I'm 56 and for most of my life I was taught that gluttony was a sin as well as hatred, pride, and others. So my wife and I went to looking for the scripture that addresses this, and we cannot find anything even close that says it's a sin.
We've tried some other words related to gluttony but nothing close to what we are looking for.
Is there scripture stating that gluttony is a sin?