CON Contact Us DON Donate
Our History General Assembly Worldwide Outreach Ministries Standards Resources

Daily Devotional

November 18

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

by John Calvin (compiled by John H. Kromminga)

Bible Text:

The burden of the word of the Lord for Israel, saith the Lord, which stretcheth forth the heavens, and layeth the foundation of the earth, and formeth the spirit of man within him. —Zechariah 12:1


Since then what Zechariah says could hardly be believed, he prescribes to the Jews the best remedy—that they raise up their eyes and then turn them to the earth. The expanse of the heavens constrains us to admire God; for however stupid we may be, we cannot look on the sun and the moon and stars and on the whole bright expanse above without some strong emotions of fear and of reverence.

Since then God exceeds all that men can comprehend in the very creation of the world, what should hinder us from believing even that which seems to us in no way probable? For it is not meet for us to measure God's works by what we can understand, for we cannot comprehend, no not even the hundredth part of them, however attentively we may apply all the powers of our minds.

Nor is it yet a small matter when he adds that God had formed the spirit of man; for we know that we live; the body of itself would be without any strength or motion were it not endued with life; and the soul which animates the body is invisible.

Since then experience proves to us the power of God, which is not yet seen by our eyes, why should we not expect what he promises, though the event may appear incredible to us, and exceed all that we can comprehend? —Commentaries

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.

© 2018 The Orthodox Presbyterian Church



Chaplains and Military Personnel

Diaconal Ministries


Inter-Church Relations

Ministerial Care

Planned Giving

Short-Term Missions


Church Directory

Daily Devotional

Audio Sermons

Trinity Hymnal

Camps & Conferences

Gospel Tracts

Book Reviews



Presbyterian Guardian