Pope Leo XIV urges peace and nuclear disarmament in new book foreword

Pope Leo XIV has written a foreword to a new book, calling for peace and the elimination of nuclear weapons.

Originally published by Vatican News , the pontiff’s text is part of the new book “Disarmed and Disarming: Peace Is a Gift,” published by the Vatican Publishing House (Libreria Editrice Vaticana) in Italian on July 21. Edited by Alessandro Banfi, the book is a collection of Leo XIV’s addresses and reflections on peace since his election to the papacy in 2025.

The pope also invoked in his foreword American singer-songwriter Bob Dylan as well as Servants of God Dorothy Day, Floribert Bwana Chui, and Giorgio La Pira.

War is an adventure with no return Leo began the foreword with what had been his first words as pontiff, proclaimed from the balcony of St. Peter’s Basilica: “Peace be with you.” He explained the theological significance of those words, spoken by Christ after his resurrection, and decried the modern tendency for war.

“This was also the first gift the risen Christ offered to his friends and to the whole world: peace,” Leo wrote. “That gift, however, did not come ‘cheap.’”

“Today, a good 103 states are involved in some way in a war on Earth. Weapons boom…