VATICAN CITY - Pope Francis said Father Jacques Hamel, the French priest knifed to death at his altar by Islamist militants in July, was a "martyr," and indicated on Wednesday he was already on the road to sainthood.

Francis spoke at a special Mass for pilgrims from the Rouen area of France where Islamist attackers stormed into the church in Saint-Étienne-du-Rouvray, forced the 85-year-old Hamel to his knees and slit his throat while they chanted in Arabic.

"He accepted his martyrdom there on the altar of Christ," the Pope said in his homily in the chapel of the guest house where he lives in the Vatican.

"He gave his life for us so as not to deny Jesus," Francis said, speaking in Italian. "He is a martyr and martyrs are beatified."

^{A photo obtained from the website of the Saint-Etienne-du-Rouvray parish on July 26, 2016 shows the late Catholic priest Jacques Hamel celebrating a mass on June 11, 2016, in the church of Saint-Etienne-du-Rouvray, Normandy. The 84-year-old Fr. Hamel died on July 26, 2016 after his throat was slit after two attackers stormed the church during a morning mass, taking the five people inside hostage, including the priest. AFP/http://ser-ta-paroisse.over-blog.org/File}

Beatification is one of the first steps in the complex process that leads to sainthood in the Roman Catholic Church.

Usually a miracle is needed for a candidate for sainthood to be beatified. But that requirement can be waived if there is evidence that the person died a martyr.

The Catholic Church posthumously confers sainthood on people considered so holy during their lives that they are now believed to be with God and can intercede with him to perform miracles.

In his sermon, Francis also called on all religions to declare that "killing in the name of God is Satanic."

Hamel's killing came as France's political leaders sought ways to defeat home-grown Islamist violence.

His murder by French citizens was the first Islamist attack on a church in western Europe and came just 12 days after a Tunisian who had pledged allegiance to Islamic State drove his truck through a crowd of Bastille Day revellers in the Riviera city of Nice, killing 84. — Reuters