'Intrinsically' in the Bible

The [intrinsically] good man produces what is good and honorable and moral out of the good treasure [stored] in his heart; and the [intrinsically] evil man produces what is wicked and depraved out of the evil [in his heart]; for his mouth speaks from the overflow of his heart.

What do I mean then? That a thing offered to idols is anything [special or changed simply because it is offered], or that an idol is anything?