Not to be daily mortifying sin, is to sin against the goodness, kindness, wisdom, grace, and love of God, who hath furnished us with a principle of doing it.
John OwenIt is not the glorious battlements, the painted windows, the crouching gargoyles that support a building, but the stones that lie unseen in or upon the earth. It is often those who are despised and trampled on that bear up the weight of a whole nation.
John OwenSin also carries on its war by entangling the affections and drawing them into an alliance against the mind. Grace may be enthroned in the mind, but if sin controls the affections, it has seized a fort from which it will continually assault the soul. Hence, as we shall see, mortification is chiefly directed to take place upon the affections.
John Owen