RAGAMA, Sri Lanka — If Sri Lankan leaders are honest and not involved in the 2019 Easter attacks, they should not be afraid of investigations, said Cardinal Malcolm Ranjith.

Speaking at a healing service at the Basilica of Our Lady of Lanka Aug. 21, Ranjith said it is clear from the recent events in the country that selfishness and sin have reigned for 75 years, reported ucanews.com.

“We want to bring a system change, and everyone must change their lives,” he said.

Throughout the day, Catholics attended Masses and other services at the basilica. Many faithful brought photos of their families. Ranjith, bishops and priests blessed and offered special prayers to heal the sick and also prayed for the victims of the Easter attacks.

On April 21, 2019, a group of suicide bombers affiliated with local Islamist group National Thowheed Jamath attacked three churches and three luxury hotels, killing at least 269 people, including 37 foreign nationals, and injuring at least 500.

Pope Francis has urged the Sri Lankan government to make public the truth behind the Easter attacks and, on multiple occasions, expressed his closeness with the families of the victims, even extending financial aid for their welfare.

Ranjith has urged the U.N. Human Rights Council to set up a mechanism to probe the Easter attacks.

Ucanews.com reported the cardinal told those at the basilica that the nation’s leaders made empty promises, and more than a quarter of the people of the country are struggling to get one meal per day.

Janet W. Fernando, who attended the service, said the priests, nuns and laypeople prayed to God in one voice to reveal the truth and ensure justice for the victims of the Easter attacks, ucanews.com reported.