Romans 14:23
But the person who has doubts is condemned if he eats, because he does not act in faith; and anything that is not done in faith is sin.
Romans 13:2
so that whoever resists the authorities opposes what God has established, and those who resist will bring judgment on themselves.
1 Corinthians 8:7
But not everyone has this knowledge. Some people are so accustomed to idolatry that when they eat food that has been offered to an idol, their conscience becomes contaminated because it is weak.
1 Corinthians 11:29-31
because whoever eats and drinks without recognizing the body, eats and drinks judgment on himself.
Romans 14:5
One person decides in favor of one day over another, while another person decides that all days are the same. Let each one be fully convinced in his own mind:
Titus 1:15
Everything is clean to those who are clean, but nothing is clean to those who are corrupt and unbelieving. Indeed, their very way of thinking and their consciences have been corrupted.
Hebrews 11:6
Now without faith it is impossible to please God, for whoever comes to him must believe that he exists and that he rewards those who diligently search for him.