'Used' in the Bible

However, not everyone has this knowledge. In fact, some have been so used to idolatry up until now that when they eat food offered to an idol, their conscience, being weak, is defiled.

If others have this right to receive benefits from you, don’t we even more?However, we have not made use of this right; instead we endure everything so that we will not hinder the gospel of Christ.

But I have used none of these rights, and I have not written this to make it happen that way for me. For it would be better for me to die than for anyone to deprive me of my boast!