Romans 14:14-15, 20-21

I know and am convinced by personal revelation from the Lord Jesus that there is nothing wrong with eating any food. But to the one who considers it to be unclean, it is unacceptable. If your brother or sister is offended because you insist on eating what you want, it is no longer love that rules your conduct. Why would you wound someone for whom the Messiah gave his life, just so you can eat what you want?

Stop ruining the work of God by insisting on your own opinions about food. You can eat anything you want, but it is wrong to deliberately cause someone to be offended over what you eat. Consider it an act of love to refrain from eating meat or drinking wine or doing anything else that would cause a fellow believer to be offended or tempted to be weakened in his faith.