So don’t worship idols, as some of them did. It is written, “The people sat down to eat and drink. Then they got up to dance wildly in front of their god.”
Don’t you know that people who do wrong won’t inherit God’s kingdom? Don’t be deceived. People who commit sexual sins, or who worship idols or commit adultery, or men who sleep with other men,
So let me clarify in this letter what I meant: You should stay away from anyone who claims to be a believer but who commits sexual sins, or is greedy, or worships idols, or tells lies about others, or gets drunk, or cheats. Don’t even eat with people like that.
But not everyone knows this. Some people are still so accustomed to idols that when they eat sacrificial food, they think of it as having been sacrificed to real gods. And because their conscience is weak, they feel guilty.
Instead, we should write to them and tell them that they must not eat food that has been offered to statues of gods. They must not be sexually immoral, they must not eat meat that still has blood in it, and they must not drink blood.