Darby(i)
 16 The cup of blessing which we bless, is it not [the] communion of the blood of the Christ? The bread which we break, is it not [the] communion of the body of the Christ?
 17 Because we, [being] many, are one loaf, one body; for we all partake of that one loaf.
 18 See Israel according to flesh: are not they who eat the sacrifices in communion with the altar?
 19 What then do I say? that what is sacrificed to an idol is anything, or that an idol is anything?
 20 But that what [the nations] sacrifice they sacrifice to demons, and not to God. Now I do not wish you to be in communion with demons.
 21 Ye cannot drink [the] Lord`s cup, and [the] cup of demons: ye cannot partake of [the] Lord`s table, and of [the] table of demons.