“I have loved them with an everlasting love.” Jeremiah 31:3

John Calvin

Sometimes in studying theology it is especially helpful to see the contrary opinion between two opponents. Here we see the striking contrast between the Protestants and the Roman Catholics on the subject of the assurance of our salvation. Based on the clear teaching of Romans 8:14, “For those who are led by the Spirit are the sons of God” the Reformer, John Calvin, asserts the knowability of one’s assurance of salvation. He plainly states,

“All who are led by the Spirit of God are the sons of God; all the sons of God are heirs of eternal life; and therefore all who are led by the Spirit of God ought to feel assured of eternal life.”

John Calvin, Commentary on the Epistle of Paul to the Romans (1536), cf. Rom. 8:14

In contrast, the official Roman Catholic position that was adopted at the Council of Trent (1545-1563) is that “No one can know” with certainty that they have “obtained the grace of God.” Here is a statement on assurance from the Council of Trent,

The Council of Trent

“For even as no pious person ought to doubt the mercy of God, of the merit of Christ and of the virtue and efficacy of the sacraments, even so each one, when he regards himself, and his own weakness and indisposition, may have fear and apprehension touching his own grace; seeing that no one can know with a certainty of faith, which can not be subject to error, that he has obtained the grace of God.”

Canons and Decrees of the Council of Trent, Chap. 9, in Philip Schaaf, Creeds of Christendom, 2:98-99

Despite the clear teaching of the Bible on this important subject, the Roman Catholics are so enslaved to a theology of “works righteousness” [based on the observance of the Sacraments] that they cannot believe the gracious promises of God given in the Gospel. Consider these four passages from the Gospel of John on the assurance of salvation. Let each one of them sink in and become a balm to your troubled soul. Jesus proclaimed,

— John 5:24 “Truly, truly, I say to you, whoever hears my word and believes him who sent me has eternal life. He does not come into judgment, but has passed from death to life.” 

— John 6:37 “All that the Father gives me will come to me, and whoever comes to me I will never cast out.” 

— John 10:27-29 “My sheep hear my voice, and I know them, and they follow me. I give them eternal life, and they will never perish, and no one will snatch them out of my hand. My Father, who has given them to me, is greater than all, and no one is able to snatch them out of the Father’s hand.”

— John 14:1-3 “Let not your hearts be troubled. Believe in God; believe in me. In my Father’s house are many rooms. If it were not so, would I have told you that I go to prepare a place for you? And if I go and prepare a place for you, I will come again and will take you to myself, that where I am you may be also.”

Each citation from the Lord Jesus Christ provides the believer with a sure and certain promise of our standing with God. By God’s grace we are redeemed by our Savior, we are forgiven of our sins, and we receive the promise of Heaven. Glory Hallelujah! Thanks be to God for the assurance of our salvation!

— Dr. Marcus J. Serven

Sources:

Calvin, John. Commentary on the Epistle to the Romans. Rev. John Owens, ed. and trans. Edinburgh, Scotland: Calvin Translation Society; Grand Rapids, MI: Baker Book House, Reprint, 1998.

Schaff, Philip, ed. The Creeds of Christendom. Sixth Edition. Vol. 2 “The Greek and Latin Creeds.” Grand Rapids, MI: Baker Book House, Reprint, 1998.