1 Corinthians

Him that is weak in the faith receive ye, but not to doubtful disputations.

But Daniel purposed in his heart that he would not defile himself with the portion of the king’s meat, nor with the wine which he drank: therefore he requested of the prince of the eunuchs that he might not defile himself.

Now as touching things offered unto idols, we know that we all have knowledge. Knowledge puffeth up, but charity edifieth.

I know, and am persuaded by the Lord Jesus, that there is nothing unclean of itself: but to him that esteemeth any thing to be unclean, to him it is unclean.

And he that doubteth is damned if he eat, because he eateth not of faith: for whatsoever is not of faith is sin.