1 Corinthians 10:29-31

and by conscience I mean for the sake of the other man’s, not yours. For why is my freedom [of choice] judged by another’s conscience [another’s ethics—another’s sense of right and wrong]? If I take my share [of food] with thankfulness, why am I accused because of something for which I give thanks? So then, whether you eat or drink or whatever you do, do all to the glory of [our great] God.