David Joris was born around 1501, probably in the region of Flanders, the son of a small merchant and amateur actor. Sources disagree on the exact city of his birth, Bruges or Ghent. He learned the craft of stained glass painting in Antwerp and, while still young, already showed the restless temperament that would mark his entire life.
Settled in Delft from 1524, he married Dirckgen Willems and soon became involved in the disputes of the Reformation that were shaking the Netherlands. In 1528 he publicly attacked a Catholic procession, for which he was sentenced to have his tongue pierced and banished from the city for three years.
In 1533 he was baptized as an Anabaptist by Obbe Philips in Delft. In the chaos that followed the tragedy of Münster, David began presenting himself as the third David, a prophet called to complete, through inward means, the work of King David and of Christ.
In 1536 he took part in the Colloquy of Bocholt, attempting to reconcile the rival Anabaptist factions and contain the impulse for vengeance that had followed Münster. He achieved some success in highlighting common ground between the groups, but the meeting did not reach definitive decisions on thornier questions, such as polygamy. His own visions and prophetic claims also generated distrust among other leaders, such as Menno Simons, who later publicly accused him of hypocrisy, for concealing under the language of spiritual perfection a theoretical defense of polygamy as a way of restoring the integrity of human nature, although there is no proof that he himself practiced it.
In 1539 his mother was beheaded in Delft, along with dozens of other followers arrested that year, and the family fled to Antwerp. With persecution growing, David took refuge in Basel in 1544, adopting the false name Jan van Brugge and hiding his true identity for more than a decade, even from the faithful who surrounded him. There he lived a comfortable life as a respected citizen, while many of his followers in the Netherlands continued to be arrested, tortured, and executed for protecting his whereabouts, a contrast already noted by contemporaries.
There he produced his major work, the Wonder Boeck, published in 1542 and expanded in 1551, arguing that the letter of Scripture should give way to the inward voice of the Spirit in the believer. He also wrote more than two hundred other texts and treatises, today gathered among the documents of Dutch Anabaptist spiritualism.
He died in Basel on August 25, 1556, still under his hidden identity. Three years later, denounced by his own son-in-law Nicolas van Blesdijk, the university of the city posthumously condemned him for heresy: his body was exhumed and burned in the public square, together with copies of his books, on May 13, 1559.
The trajectory of David Joris leaves a warning about the risk of exchanging the authority of the Word for personal revelations, about the price, for the integrity of one’s testimony, of hiding one’s own identity out of fear of persecution, and about the distance between a discourse of spiritual perfection and a life lived in safety while others paid with their own lives for loyalty to a leader, concerns that the Christian mission still carries today.