Romans 14:14-15

14:14 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. 14:15 But if thy brother be grieved with [thy] meat, now walkest thou not charitably. Destroy not him with thy meat, for whom Christ died.

Romans 14:20-21

14:20 For meat destroy not the work of God. All things indeed [are] pure; but [it is] evil for that man who eateth with offence. 14:21 [It is] good neither to eat flesh, nor to drink wine, nor [any thing] whereby thy brother stumbleth, or is offended, or is made weak.