Daily Devotional

January 14

Thine Is My Heart: Devotional Readings from the Writings of John Calvin

by John Calvin (compiled by John H. Kromminga)

Bible Text:

And the Lord said unto Moses, I will do this thing also that thou hast spoken: for thou hast found grace in my sight, and I know thee by name. And he said, I beseech thee, shew me thy glory. —Exodus 33:17, 18

Devotional:

So the eye, accustomed to see nothing but black, judges that to be very white which is but whitish, or perhaps brown. Indeed, the senses of our bodies may assist us in discovering how grossly we err in estimating the powers of the soul. For if at noonday we look either on the ground, or at any surrounding objects, we conclude our vision to be very strong and piercing; but when we raise our eyes and steadily look at the sun, they are at once dazzled and confounded with such a blaze of brightness, and we are constrained to confess that our sight, so piercing in viewing terrestrial things, when directed to the sun is dimness itself.

Thus also it happens in the consideration of our spiritual endowments. For as long as our views are bounded by the earth, perfectly content with our own righteousness, wisdom, and strength, we fondly flatter ourselves, and fancy we are little less than demigods.

But if we once elevate our thoughts to God, and consider his nature, and the consummate perfection of his righteousness, wisdom, and strength, to which we ought to be conformed—what before charmed us in ourselves under the false pretext of righteousness will soon be loathed as the greatest iniquity; what strangely deceived us under the title of wisdom, will be despised as extreme folly; and what wore the appearance of strength will be proved to be most wretched impotence. So very remote from the divine purity is what seems in us the highest perfection. —Institutes, I, i, ii


John Calvin was the premier theologian of the Reformation, but also a pious and godly Christian pastor who endeavored throughout his life to point men and women to Christ. We are grateful to Reformation Heritage Books for permission to use John Calvin's Thine Is My Heart as our daily devotional for 2013 on the OPC Web site. You can currently obtain a printed copy of that book from Reformation Heritage Books.

Dr. Joel Beeke, who is editorial director of Reformation Heritage Books, has this to say:

"Calvin shows us the piety of a Reformed theologian who speaks from the heart. Having tasted the goodness and grace of God in Jesus Christ, he pursued piety by seeking to know and do God’s will every day. He communed with Christ, practicing repentance, self-denial, and cross-bearing. Moreover, his theology worked itself out in heart-felt, Christ-honoring piety. The selections of this devotional bear this out, and hopefully will be used by God to direct pious hearts in our own day."

These devotional readings from John Calvin were compiled by John H. Kromminga. Be sure to read his "Introduction" to John Calvin's Thine Is My Heart.

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