Nun Varvara feeds cats at the Saint Michael the Archangel's women monastery (Sviatyi Arkhanhelo-Mykhailivskyi), where they rescue cats left behind by their owners, as Russia's invasion of Ukraine continues, in Odesa, Ukraine, April 7, 2022. REUTERS/Igor Tkachenko 

Nun Varvara holds a cat at the Saint Michael the Archangel's women monastery (Sviatyi Arkhanhelo-Mykhailivskyi), where they rescue cats left behind by their owners, as Russia's invasion of Ukraine continues, in Odesa, Ukraine, April 7, 2022. REUTERS/Igor Tkachenko 

Nun Varvara holds a cat at the Saint Michael the Archangel's women monastery (Sviatyi Arkhanhelo-Mykhailivskyi), where they rescue cats left behind by their owners, as Russia's invasion of Ukraine continues, in Odesa, Ukraine, April 7, 2022. REUTERS/Igor Tkachenko 

Cats sit on windows at the Saint Michael the Archangel's women monastery (Sviatyi Arkhanhelo-Mykhailivskyi), where nuns rescue cats left behind by their owners, as Russia's invasion of Ukraine continues, in Odesa, Ukraine, April 7, 2022. REUTERS/Igor Tkachenko 

Nun Varvara holds a cat at the Saint Michael the Archangel's women monastery (Sviatyi Arkhanhelo-Mykhailivskyi), where they rescue cats left behind by their owners, as Russia's invasion of Ukraine continues, in Odesa, Ukraine, April 7, 2022. REUTERS/Igor Tkachenko TPX IMAGES OF THE DAY 

A cat stands on a wall at the Saint Michael the Archangel's women monastery (Sviatyi Arkhanhelo-Mykhailivskyi), where nuns rescue cats left behind by their owners, as Russia's invasion of Ukraine continues, in Odesa, Ukraine, April 7, 2022. REUTERS/Igor Tkachenko 

Nun Varvara holds a cat at the Saint Michael the Archangel's women monastery (Sviatyi Arkhanhelo-Mykhailivskyi), where they rescue cats left behind by their owners, as Russia's invasion of Ukraine continues, in Odesa, Ukraine, April 7, 2022. REUTERS/Igor Tkachenko 

Nun Varvara feeds cats at the Saint Michael the Archangel's women monastery (Sviatyi Arkhanhelo-Mykhailivskyi), where they rescue cats left behind by their owners, as Russia's invasion of Ukraine continues, in Odesa, Ukraine, April 7, 2022. REUTERS/Igor Tkachenko 

Nun Varvara holds a cat at the Saint Michael the Archangel's women monastery (Sviatyi Arkhanhelo-Mykhailivskyi), where they rescue cats left behind by their owners, as Russia's invasion of Ukraine continues, in Odesa, Ukraine, April 7, 2022. REUTERS/Igor Tkachenko 

A sign with a cat on it is seen at the Saint Michael the Archangel's women monastery (Sviatyi Arkhanhelo-Mykhailivskyi), where nuns rescue cats left behind by their owners, as Russia's invasion of Ukraine continues, in Odesa, Ukraine, April 7, 2022. REUTERS/Igor Tkachenko 

Nun Varvara feeds cats at the Saint Michael the Archangel's women monastery (Sviatyi Arkhanhelo-Mykhailivskyi), where they rescue cats left behind by their owners, as Russia's invasion of Ukraine continues, in Odesa, Ukraine, April 7, 2022. REUTERS/Igor Tkachenko 

Nun Varvara holds a cat at the Saint Michael the Archangel's women monastery (Sviatyi Arkhanhelo-Mykhailivskyi), where they rescue cats left behind by their owners, as Russia's invasion of Ukraine continues, in Odesa, Ukraine, April 7, 2022. REUTERS/Igor Tkachenko 

Nun Varvara pets a cat at the Saint Michael the Archangel's women monastery (Sviatyi Arkhanhelo-Mykhailivskyi), where they rescue cats left behind by their owners, as Russia's invasion of Ukraine continues, in Odesa, Ukraine, April 7, 2022. REUTERS/Igor Tkachenko 

A window hit by a bullet is seen in the offices of the San Miguel Archangel church after armed confrontations between members of El Koki?s criminal gang and police forces in the El Cementerio neighborhood, in Caracas, Venezuela July 12, 2021. Picture taken July 12, 2021. REUTERS/Leonardo Fernandez Viloria 

A tractor with a trailer drives past St Michael the Archangel’s Church, in Booton, Norfolk, Britain June 10, 2021. REUTERS/Andrew Boyers 

A statue is seen at St Michael the Archangel’s Church, in Booton, Norfolk, Britain June 10, 2021. REUTERS/Andrew Boyers 

View of St Michael the Archangel’s Church, in Booton, Norfolk, Britain June 10, 2021. REUTERS/Andrew Boyers 

A combination picture shows an aerial view of the Basilica of the Annunciation, March 13, 2021 (top) and scouts taking part in a Christian procession on the eve of the Feast of the Annunciation in Nazareth, northern Israel, March 24, 2021. This was the celebration of the announcement by the Archangel Gabriel to Mary that she would give birth to Jesus. REUTERS/Amir Cohen SEARCH "HOLY LAND" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES 

Scouts take part in a Christian procession on the eve of the Feast of the Annunciation in Nazareth, northern Israel, March 24, 2021. This was the celebration of the announcement by the Archangel Gabriel to Mary that she would give birth to Jesus. REUTERS/Amir Cohen SEARCH "HOLY LAND" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES 

A priest gives communion to a believer during a holy liturgy led by Porfirije, the new Patriarch of the Serbian Orthodox Church, at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

Belivers attend a holy liturgy led by Porfirije, the new Patriarch of the Serbian Orthodox Church, at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

Belivers attend a holy liturgy led by Porfirije, the new Patriarch of the Serbian Orthodox Church, at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

Belivers attend a holy liturgy led by Porfirije, the new Patriarch of the Serbian Orthodox Church, at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

Porfirije, the new Patriarch of the Serbian Orthodox Church, serves a holy liturgy at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

Porfirije, the new Patriarch of the Serbian Orthodox Church, leaves after a holy liturgy at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

Porfirije, the new Patriarch of the Serbian Orthodox Church, serves a holy liturgy at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

Belivers attend a holy liturgy led by Porfirije, the new Patriarch of the Serbian Orthodox Church, at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

Belivers attend a holy liturgy led by Porfirije, the new Patriarch of the Serbian Orthodox Church, at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

Porfirije, the new Patriarch of the Serbian Orthodox Church, gives communion to a believer during a holy lithurgy at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

Porfirije, the new Patriarch of the Serbian Orthodox Church, serves a holy liturgy at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

A deacon puts a white stiff hat on Porfirije's head, the new Patriarch of the Serbian Orthodox Church, after a holy liturgy at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

A deacon puts a white stiff hat on Porfirije's head, the new Patriarch of the Serbian Orthodox Church, after a holy liturgy at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

Porfirije, the new Patriarch of the Serbian Orthodox Church, waves after a holy liturgy at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

Porfirije, the new Patriarch of the Serbian Orthodox Church, waves after a holy liturgy at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

Porfirije, the new Patriarch of the Serbian Orthodox Church, arrives to serve a holy liturgy at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

Porfirije, the new Patriarch of the Serbian Orthodox Church, serves a holy liturgy at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

Porfirije, the new Patriarch of the Serbian Orthodox Church, serves a holy liturgy at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

Porfirije, the new Patriarch of the Serbian Orthodox Church, serves a holy liturgy at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

Porfirije, the new Patriarch of the Serbian Orthodox Church, waves after a holy liturgy at Archangel Michael cathedral church in Belgrade, Serbia, February 19, 2021. REUTERS/Marko Djurica 

Serbian Army guardsmen carry the casket of Serbia's late Patriarch Irinej, who died after contracting COVID-19, in front of the Belgrade's Archangel Michael cathedral church, in Belgrade, Serbia, November 21, 2020. REUTERS/Marko Djurica 

Serbian Army guardsmen carry the casket of Serbia's late Patriarch Irinej, who died after contracting COVID-19, in front of the Belgrade's Archangel Michael cathedral church, in Belgrade, Serbia, November 21, 2020. REUTERS/Marko Djurica 

Serbian Army guardsmen carry the casket of Serbia's late Patriarch Irinej, who died after contracting COVID-19, in front of the Belgrade's Archangel Michael cathedral church, in Belgrade, Serbia, November 21, 2020. REUTERS/Marko Djurica 

Serbian Army guardsmen carry the casket of Serbia's late Patriarch Irinej, who died after contracting COVID-19, in front of the Belgrade's Archangel Michael cathedral church, in Belgrade, Serbia, November 21, 2020. REUTERS/Marko Djurica 

Serbian Army guardsmen carry the casket of Serbia's late Patriarch Irinej, who died after contracting COVID-19, in front of the Belgrade's Archangel Michael cathedral church, in Belgrade, Serbia, November 21, 2020. REUTERS/Marko Djurica 

Serbian Army guardsmen carry the casket of Serbia's late Patriarch Irinej, who died after contracting COVID-19, in front of the Belgrade's Archangel Michael cathedral church, in Belgrade, Serbia, November 21, 2020. REUTERS/Marko Djurica 

Serbian Army guardsmen carry the casket of Serbia's late Patriarch Irinej, who died after contracting COVID-19, in front of the Belgrade's Archangel Michael cathedral church, in Belgrade, Serbia, November 21, 2020. REUTERS/Marko Djurica 

Serbian Army guardsmen carry the casket of Serbia's late Patriarch Irinej, who died after contracting COVID-19, in front of the Belgrade's Archangel Michael cathedral church, in Belgrade, Serbia, November 21, 2020. REUTERS/Marko Djurica 

Serbian Army guardsmen carry the casket of Serbia's late Patriarch Irinej, who died after contracting COVID-19, in front of the Belgrade's Archangel Michael cathedral church, in Belgrade, Serbia, November 21, 2020. REUTERS/Marko Djurica 

Serbian Army guardsmen carry the casket of Serbia's late Patriarch Irinej, who died after contracting COVID-19, in front of the Belgrade's Archangel Michael cathedral church, in Belgrade, Serbia, November 21, 2020. REUTERS/Marko Djurica 

Mourners pay respects around the casket of Serbia's late Patriarch Irinej, who died after contracting COVID-19, during funeral rites at Belgrade's Archangel Michael cathedral church, in Belgrade, Serbia, November 21, 2020. REUTERS/Marko Djurica 

Mourners pay respects around the casket of Serbia's late Patriarch Irinej, who died after contracting COVID-19, during funeral rites at Belgrade's Archangel Michael cathedral church, in Belgrade, Serbia, November 21, 2020. REUTERS/Marko Djurica 

A man wearing protective mask holds a candle at Belgrade's Archangel Michael cathedral church, where the body of of Serbia's late Patriarch Irinej, the head of the Serbian Orthodox Church, who died after contracting coronavirus disease (COVID-19), will be transferred for funeral services, in Belgrade, Serbia, November 20, 2020. REUTERS/Marko Djurica 

A man wearing a protective mask prays at Belgrade's Archangel Michael cathedral church, where the body of of Serbia's late Patriarch Irinej, the head of the Serbian Orthodox Church who died after contracting coronavirus disease (COVID-19), will be transferred for funeral services, in Belgrade, Serbia, November 20, 2020. REUTERS/Marko Djurica 

A woman walks at Belgrade's Archangel Michael cathedral church, where the body of of Serbia's late Patriarch Irinej, the head of the Serbian Orthodox Church who died after contracting coronavirus disease (COVID-19), will be transferred for funeral services, in Belgrade, Serbia, November 20, 2020. REUTERS/Marko Djurica 

Egyptian Coptic priest Sawirs Marcos Saiwirs reads government instructions on preventing the spread of coronavirus during Sunday mass at Archangel Michael Church in Cairo, Egypt March 15, 2020. REUTERS/Hanaa Habib 

Christian Copts attend Sunday mass and listen to the priest at the Archangel Michael Church after government instructions on preventing the spread of coronavirus, in Cairo, Egypt March 15, 2020. REUTERS/Hanaa Habib 

Christian Copts attend Sunday mass and listen to the priest at the Archangel Michael Church after government instructions on preventing the spread of coronavirus, in Cairo, Egypt March 15, 2020. REUTERS/Hanaa Habib 

Christian Copts attend Sunday mass and listen to the priest at the Archangel Michael Church after government instructions on preventing the spread of coronavirus, in Cairo, Egypt March 15, 2020. REUTERS/Hanaa Habib 

An Egyptian Christian Copt reacts at the Archangel Michael Church after government instructions on preventing the spread of coronavirus, in Cairo, Egypt March 15, 2020. REUTERS/Hanaa Habib 

Egyptian Coptic priest Sawirs Marcos Saiwirs gives communion during the Sunday Mass ceremony at Archangel Michael Church after government instructions on preventing the spread of coronavirus, in Cairo, Egypt March 15, 2020. REUTERS/Hanaa Habib