Daily Devotional

May 3

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

by John Calvin (compiled by John H. Kromminga)

Bible Text:

I say unto you, Though he will not rise and give him, because he is his friend, yet because of his importunity he will rise and give him as many as he needeth. —Luke 11:8

Devotional:

In our supplications, let us have a real and permanent sense of our need, and seriously considering our necessity of all that we ask, let us join with the petitions themselves a serious and ardent desire of obtaining them. For multitudes carelessly recite a form of prayer, as though they were discharging a task imposed on them by God; and though they confess that this is a remedy necessary for their calamities, since it would be certain destruction to be destitute of the Divine aid which they implore, yet that they perform this duty merely in compliance with custom, is evident from the coldness of their hearts, and their inattention to the nature of their petitions. They are led to this by some general and confused sense of their necessity, which nevertheless does not excite them to implore a relief for their great need as a case of present urgency.

Now what can we imagine more odious to God than this hypocrisy, when any man prays for the pardon of sins, who at the same time thinks he is not a sinner, or at least does not think that he is a sinner? What open mockery of God himself!

But such depravity pervades the whole human race, that as a matter of form they frequently implore God for many things which they either expect to receive from some other source independent of his goodness, or imagine themselves already to possess. The crime of some others appears to be smaller, but yet too great to be tolerated; who, having only imbibed this principle, that God must be appeased by devotions, mutter over their prayers without meditation.

But believers ought to be exceedingly cautious never to enter into the presence of God to present any petition without being inflamed with a fervent affection of soul, and feeling an ardent desire to obtain it from him.

Moreover, although in those things which we request only for the Divine glory, we do not at the first glance appear to regard our own necessity, yet it is our duty to pray for them with equal fervor and vehemence of desire. As when we pray that his name may be hallowed, or sanctified, we ought (so to speak) ardently to hunger and thirst for that sanctification. —Institutes, III, xx, vi


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.

Return to Formatted Page