To keep the heart then, is carefully to preserve it from sin which disorders it; and maintain that spiritual and gracious frame, which fits it for a life of communion with God.
John FlavelSuppose that by revenge you might destroy one enemy; yet, by exercising the Christian's temper you might conquer threeโโโyour own lust, Satan's temptation, and your enemy's heart.
John Flavel[Providences] often puzzle and entangle our thoughts, but bring them to the Word, and your duty will be quickly manifested. "Until I went into the sanctuary of God, then understood I their end" (Ps. 73:17). And not only their end, but his own duty, to be quiet in an afflicted condition and not envy their prosperity.
John FlavelI think it is not very difficult to discern by the duties and converses of Christians, what frames their spirits are under. Take a Christian in a good frame, and how serious, heavenly, and profitable, will his converses and duties be! what a lovely companion is he during the continuance of it!
John Flavel