1 Corinthians 8:4

8:4 With regard then to eating food sacrificed to idols, we know that “an idol in this world is nothing,” and that “there is no God but one.”

1 Corinthians 8:8

8:8 Now food will not bring us close to God. We are no worse if we do not eat and no better if we do.

1 Corinthians 9:21

9:21 To those free from the law I became like one free from the law (though I am not free from God’s law but under the law of Christ) to gain those free from the law.