“The promises of God are a Christian’s magna charta, his chiefest evidences for heaven. Divine promises are God’s deed of gift; they are the only assurance which the saints have to shew for their right and title to Christ, to His blood, and to all the happiness and blessedness that comes by Him…
The promises are not only the food of faith, but also the very life and soul of faith; they are a mine of rich treasures, a garden full of the choicest and sweetest flowers; in them are wrapt up all celestial contentments and delights.
And this is most certain, that all a Christian’s conclusions of interest in any of those choice and precious privileges which flow from the blood of Jesus Christ ought to be bottomed, grounded, and founded upon the rich and free promises of grace and mercy.”
–Thomas Brooks, “A Cabinet of Jewels,” in The Complete Works of Thomas Brooks, Volume 3, ed. Alexander Balloch Grosart (Edinburgh; London; Dublin: James Nichol; James Nisbet and Co.; G. Herbert, 1866), 254-255.