International Standard Version Keep on running away from sexual immorality. Any other sin that a person commits is outside his body, but the person who sins sexually sins against his own body.
American Standard Version Flee fornication. Every sin that a man doeth is without the body; but he that committeth fornication sinneth against his own body.
Young's Literal Translation flee the whoredom; every sin -- whatever a man may commit -- is without the body, and he who is committing whoredom, against his own body doth sin.