Acts 10:12-14

in which were all the four-footed beasts, and creeping things of the earth, and birds of the heaven.

Romans 14:14

I know, and have been persuaded in the Lord Jesus, that nothing is unclean of itself: except that to him who accounts anything to be unclean, to him it is unclean.

1 Corinthians 10:28

But, if anyone says to you, "This is the remains of an idol-sacrifice." eat it not, for his sake that showed it, and because of conscience:

Titus 1:15

To the pure all things are pure; but to the defiled and unbelieving nothing is pure; but both their mind and their conscience have become defiled.

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