Job 31:12

For it is a fire that consumeth to destruction -This may mean that such an offence would be a crime that would provoke God to send destruction, like a consuming fire upon the offender (Rosenmuller and Noyes), or more likely it is designed to be descriptive of the nature of the sin itself. According to this, the meaning is, that indulgence in this sin tends wholly to ruin and destroy a man. It is like a consuming fire, which sweeps away everything before it. It is destructive to the body, the morals, the soul. Accordingly, it may be remarked that there is no one vice which pours such desolation through the soul as licentiousness. See Rush on the Diseases of the Mind.