1 Corinthians 10:25
[Regarding meat offered to idols:] Eat anything that is sold in the meat market without asking any questions for the sake of your conscience,
1 Corinthians 8:7
However, not all [believers] have this knowledge. But some, being accustomed [throughout their lives] to [thinking of] the idol until now [as real and living], still eat food
Acts 10:15
And the voice came to him a second time, “What God has cleansed and pronounced clean, no longer consider common (unholy).”
Romans 13:5
Therefore one must be subject [to civil authorities], not only to escape the punishment [that comes with wrongdoing], but also as a matter of principle [knowing what is right before God].
Romans 14:14
I know and am convinced [as one] in the Lord Jesus that nothing is unclean [ritually defiled, and unholy] in itself; but [nonetheless] it is unclean to anyone who thinks it is unclean.
1 Corinthians 10:27-29
If one of the unbelievers invites you [to a meal at his home] and you want to go, eat whatever is served to you without asking questions [about its source] for the sake of your conscience.
1 Timothy 4:4
For everything God has created is good, and nothing is to be rejected if it is received with gratitude;
Titus 1:15
To the pure, all things are pure; but to the corrupt and unbelieving, nothing is pure; both their mind and their conscience are corrupted.