1 Corinthians 8:10-13

10 ^For if someone sees you, a person having ^[c]^knowledge, ^[d]^eating in an idol’s temple, then if he is weak, will he not be encouraged to eat things sacrificed to idols [and violate his own convictions]? ¹¹ For through your knowledge (spiritual maturity) this weak man is ruined [that is, he suffers in his spiritual life], the brother for whom Christ died. ¹² ^And when you sin against the brothers and sisters in this way and wound their weak conscience [by confusing them], you sin against Christ. ¹³ ^Therefore, if [my eating a certain] food causes my brother to stumble (sin), I will not eat [such] meat ever again, so that I will not cause my brother to stumble.