1 Corinthians 10:28-30 New American Bible, Revised Edition (NABRE)

28. But if someone says to you, “This was offered in sacrifice,” do not eat it on account of the one who called attention to it and on account of conscience;

29. I mean not your own conscience, but the other’s. For why should my freedom be determined by someone else’s conscience?

30. If I partake thankfully, why am I reviled for that over which I give thanks?

1 Corinthians 10