Pope Francis’ general audience in the Paul VI Hall at the Vatican, Jan. 19, 2021. / Vatican Media.

Vatican City, Jan 19, 2022 / 08:05 am (CNA).

Pope Francis offered prayers for the people of Tonga on Wednesday as its islands recover from tsunami damage caused by a massive underwater volcanic eruption.

“My thoughts go out to the people of the islands of Tonga, who have been affected in recent days by the eruption of the underwater volcano, which has caused enormous material damage,” Pope Francis said at the end of his general audience on Jan. 19.

“I am spiritually close to all the afflicted people, imploring God for relief for their suffering. I invite everyone to join me in praying for these brothers and sisters.”

Seen in satellite images from space, scientists have called the volcanic blast in the South Pacific on Jan. 15 the largest eruption in the world in three decades.

Some of the archipelago’s outlying islands were hit by 49-foot-high waves which destroyed homes, the Associated Press reported on Jan. 19.

Communications from Tonga were cut off after the eruption. Reuters has reported at least three known deaths from the tsunami waves.

Caritas Australia, a Catholic charity, is working to contact its partners in Tonga to assess the situation on the ground.

“The volcanic ash is hampering emergency flights into the country and the damage to telecommunications infrastructure has made it difficult to get in contact with affected communities,” the charity wrote on its website.

“There are fears that the volcanic ash and saltwater inundation from the tsunami waves may contaminate drinking water and threaten the health and safety of vulnerable communities.”

The Polynesian country has a Catholic cardinal. Cardinal Soane Patita Paini Mafi, 60, was born in Tonga’s largest island and currently lives in its capital city, Nukuʻalofa.

Archbishop Mark Coleridge of Brisbane wrote on social media that he had sent a message of prayerful solidarity to Cardinal Mafi on behalf of the Australian Catholic Bishops’ Conference.

“Our congregations will be praying for Tonga today,” Coleridge said on Jan. 16.