...love and pity for hell's occupants will not enter our hearts.

If our theology does not quicken the conscience and soften the heart, it actually hardens both.

Sinners cannot obey the gospel, any more than the law, without renewal of heart.

I never get to the end of mortifying sin because sin in my heart, where it's still marauding even though it's no longer dominant, sin in my heart is constantly expressing itself in new disorderly desires.