Romans 14:13-15

13Let us no longer therefore judge one another; but judge ye this rather, not to put a stumbling-block or a fall-trap before his brother.

14I know, and am persuaded in the Lord Jesus, that nothing is unclean of itself; except to him who reckons anything to be unclean, to that man [it is] unclean.

15For if on account of meat thy brother is grieved, thou walkest no longer according to love. Destroy not him with thy meat for whom Christ has died.