If our principal treasure be as we profess, in things spiritual and heavenly, and woe unto us if it be not so! on them will our affections, and consequently our desires and thoughts, be principally fixed.
John OwenIndwelling sin always abides whilst we are in this world; therefore it is always to be mortified.
John OwenHatred of sin as sin, not only as galling or disquieting, a sense of the love of Christ in the cross, lie at the bottom of all true spiritual mortification.
John OwenSo great an advantage is given to sin and Satan by your temper and disposition, that without extraordinary watchfulness, care, and diligence, they will prevail against your soul.
John Owen