68. The serpent eats this dust, if the Lord Jesus is favourable to us, that our spirit may not sympathize with the weakness of the flesh, nor be set on fire by the vapours of the flesh and the heat of our members. “It is better to marry than to burn,” 1 Cor. vii. 9; Prov. vi. 27. for there is a flame which burns within. Let us not then suffer this fire to approach the bosom of our minds and the depths of our hearts, lest we burn up the covering of our inmost hearts, and lest the devouring fire of lust consume this outward garment of the soul and its fleshy veil, but let us pass through the fire. Isa. xliii. 2. And should any one fall into the fire of love let him leap over it and pass forth; let him not bind to himself adulterous lust with the bands of thoughts, let him not tie knots around himself by the fastenings of continual reflection, let him not too often turn his attention to the form of a harlot, and let not a maiden lift her eyes to the countenance of a youth. And if by chance she has looked and is caught, how much more will she be entangled if she gazes with curiosity.