Colossians 2:16
Let no man therefore judge you in meat, or in drink, or in respect of an holyday, or of the new moon, or of the sabbath days:
Romans 14:17
For the kingdom of God is not meat and drink; but righteousness, and peace, and joy in the Holy Ghost.
If a brother has a beer, a glass of scotch, shot of whiskey, a fine bourbon, or a nice brandy with dinner or before bed in his own home and doesn't get drunk, he's done no sin.
If a brother knows doing so could easily cause him to fall into a drunken binge...it's definitely a sin.
Likewise, if a brother drinks in front of a weaker brother without regard for that brother's convictions, that too is a sin.
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