Guido de Bres and the Price of the Belgic Confession

Rev. C•D•F• Warrington, M.Div.
By Rev. C•D•F• Warrington, M.Div.

Ordained Minister, M.Div.

May 16, 2026

2 min read

Oil painting of Guido de Bres writing the Belgic Confession by candlelight as shadows of persecution surround him

Most confessional documents are written in relative safety by committees of theologians. The Belgic Confession was not. It was written in 1561 by Guido de Bres, a Reformed pastor working among Protestant congregations in the Spanish Netherlands under the threat of execution. He knew what confession might cost him.

A Letter to the Duke of Alba

De Bres wrote the confession partly as a political document. A copy was thrown over the wall of a castle in Doornik along with a cover letter addressed to King Philip II of Spain. The purpose was to demonstrate that the Reformed congregations were not seditious revolutionaries but faithful Christians who held the same doctrine as Reformed churches across Europe. The confession was an appeal for tolerance, not a declaration of war.

The Price De Bres Paid

The appeal did not save him. In 1567, Spanish forces captured de Bres. He was tried for heresy and hanged in Valenciennes on May 31, 1567. He was 45 years old. The confession he wrote survived him by more than four centuries. It was adopted by the Synod of Dort in 1619 and became one of the Three Forms of Unity used in Reformed and Christian Reformed churches worldwide.

Why the History Matters

The Belgic Confession was not produced in a comfortable study. It was produced under threat of death, by a man who understood that his faith was worth dying for. That context saturates the document with a weight that purely academic theology cannot replicate. When Reformed congregations recite its articles today, they stand in a line of witnesses that begins with a man who gave his life for what they confess.

Frequently Asked Questions

Who was Guido de Bres?

Guido de Bres (1522–1567) was a Reformed pastor and theologian in the Spanish Netherlands who authored the Belgic Confession in 1561. Influenced by John Calvin, he ministered to underground Reformed congregations during a period of intense persecution by Spanish Catholic authorities.

Why did Guido de Bres write the Belgic Confession?

De Bres wrote the Confession to demonstrate to the Spanish authorities that the Reformed believers were not seditious radicals but orthodox Christians who held to the apostolic faith. He hoped that by showing their theological soundness, they might win toleration for their persecuted communities.

What price did Guido de Bres pay for his faith?

Guido de Bres was arrested by Spanish authorities in 1567 and executed by hanging on May 31 of that year. He died for his faith and for the confession he had written, becoming one of the martyrs of the Reformed tradition in the Low Countries.

What is the Belgic Confession's status in Reformed churches today?

The Belgic Confession is one of the Three Forms of Unity — alongside the Heidelberg Catechism and the Canons of Dort — that serve as the doctrinal standards of Dutch Reformed churches worldwide, including the Christian Reformed Church in North America.