'Real' in the Bible

In this matter, then, of eating food offered to idols, we know that an idol is nothing in the world [it has no real existence], and that there is no God but one.

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 as if it were sacrificed to an idol; and because their conscience is weak, it is defiled (guilty, ashamed).

This is my defense to those who would put me on trial and interrogate me [concerning my authority as an apostle]: