Yes, its OK:
"Therefore concerning the eating of the things sacrificed to idols, we know that an idol is nothing...food will not commend us to God; neither if we should eat do we come short...
1 Cor 8
No, its not OK:
"That what is sacrificed to an idol is anything, or that an idol is anything? Rather, that what the Gentiles sacrifice, they sacrifice to demons and not to God. And I do not want you to be fellow partakers with demons."
1 Cor 10
"teaching and misleading My servants to commit sexual immorality and to eat things sacrificed to idols..."
Rev 2:20
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And a smaller question, how is the weak brother destroyed?
...for the one being weak is destroyed through your knowledge." 1 Cor 8
"Therefore concerning the eating of the things sacrificed to idols, we know that an idol is nothing...food will not commend us to God; neither if we should eat do we come short...
1 Cor 8
No, its not OK:
"That what is sacrificed to an idol is anything, or that an idol is anything? Rather, that what the Gentiles sacrifice, they sacrifice to demons and not to God. And I do not want you to be fellow partakers with demons."
1 Cor 10
"teaching and misleading My servants to commit sexual immorality and to eat things sacrificed to idols..."
Rev 2:20
----
And a smaller question, how is the weak brother destroyed?
...for the one being weak is destroyed through your knowledge." 1 Cor 8