A number of years later on, in 1598, he issued the Edict of Nantes, which assured freedom of faith and conscience to les Huguenots (French Protestants). About a century later on, in 1685, Louis XIV revoked the edict, https://religactu.fr/la-miviludes-saisie-par-les-temoins-de-jehovah-condamnee-par-le-tribunal-administratif-de-paris/