1 Corinthians 6:13

As if he had said, I speak this chiefly with regard to meats; (and would to God all Christians would consider it!) particularly with regard to those offered to idols, and those forbidden in the Mosaic law. These, I grant, are all indifferent, and have their use, though it is only for a time: then meats, and the organs which receive them, will together moulder into dust. But the case is quite otherwise with fornication. This is not indifferent, but at all times evil. For the body is for the Lord — Designed only for his service. And the Lord, in an important sense, for the body — Being the Saviour of this, as well as of the soul; in proof of which God hath already raised him from the dead.