1. Korinther 10:19

What say I then?--The inference might be drawn from the analogies of the Lord's Supper and Jewish sacrifices, that an idol is really what the heathen thought it to be, a god, and that in eating idol-meats they had fellowship with the god. This verse guards against such an inference: "What would I say then? that a thing sacrificed to an idol is any real thing (in the sense that the heathen regard it), or that an idol is any real thing?" (The oldest manuscripts read the words in this order. Supply "Nay") "But [I say] that the things which the Gentiles sacrifice, they sacrifice to devils (demons)." Paul here introduces a new fact. It is true that, as I said, an idol has no reality in the sense that the heathen regard it, but it has a reality in another sense; heathendom being under Satan's dominion as "prince of this world," he and his demons are in fact the powers worshipped by the heathen, whether they are or are not conscious of it (Deu 32:17; Lev 17:7; Ch2 11:15; Psa 106:37; Rev 9:20). "Devil" is in the Greek restricted to Satan; "demons" is the term applied to his subordinate evil spirits. Fear, rather than love, is the motive of heathen worship (compare the English word "panic," from PAN, whose human form with horns and cloven hoofs gave rise to the vulgar representations of Satan which prevail now); just as fear is the spirit of Satan and his demons (Jam 2:19).

In this chapter the apostle prosecutes the argument at the close of the last, and, I. Warns the Corinthians against security, by the example of the Jews, who, notwithstanding their profession and privileges, were terribly punished of God for their many sins, their history being left upon record for the admonition of Christians (Co1 10:1-14). II. He resumes his former argument (Co1 8:1-13), about eating things offered to idols; and shows that it was utterly inconsistent with true Christianity, that it was downright gross idolatry, to eat them as things offered to idols; it is having fellowship with devils, which cannot consist with having fellowship with God (Co1 10:15-22). III. He lets them yet know that though they must not eat of things sacrificed to idols as such, and out of any regard to the idol, yet they might buy such flesh in the markets, or eat it at the table of heathen acquaintances, without asking any questions; for that the heathens' abuse of them did not render the creatures of God unfit to be the food of his servants. Yet liberty of this kind must be used with a due regard to weak consciences, and no offence given by it t Jew nor Gentile, nor to the church of God (Co1 10:23 to the end).

10:19-20 Idols have no reality or life (see 8:4-6), and sacrifices made to them accomplish nothing. The sacrifices pagans make to idols are actually unknowingly made to demons (see Deut 32:16-17; Ps 106:37; Rev 9:20). Those who share in their religious meals are thereby uniting themselves with demons.