Romans 14:13-16

Therefore let us not judge one another anymore, but rather determine this—not to put an obstacle or a stumbling block in a brother’s way. I know and am convinced in the Lord Jesus that nothing is unclean in itself; but to him who thinks anything to be unclean, to him it is unclean. For if because of food your brother is hurt, you are no longer walking according to love. Do not destroy with your food him for whom Christ died. Therefore do not let what is for you a good thing be spoken of as evil