Associated Press

CAP-HAITIEN, Haiti — A priest told mourners at a memorial service Thursday for slain President Jovenel Moïse that too much blood is being shed in Haiti as authorities warned of more violence ahead of his funeral.

The Rev. Jean-Gilles Sem spoke to dozens of people wearing white T-shirts emblazoned with Moïse’s picture.

“The killings and kidnappings should stop,” he said, noting that poor communities are the most affected. “We’re tired.”

The Mass at the cathedral in the northern coastal city of Cap-Haitien was about half-full as officials warned other events planned for later in the day could be canceled amid concerns over violence.

Moïse supporters kept interrupting the Mass as they cried out and accused Haiti’s elite of killing the president.

A man who identified himself as John Jovie stood outside the church with a group of men and threatened more violence if wealthy members of the elite from the capital of Port-au-Prince showed up for the ceremonies.

“We ask them not to come to the funeral,” he said. “If they come, we will cut their heads off. We will bring our guns out of hiding. …We want justice for Moïse.”

The mayor of Cap-Haitien arrived at the cathedral with heavy security as men with high-powered weapons stood watch during the entire Mass.

Demonstrations after the Mass turned violent on Thursday afternoon with protesters shooting into the air, throwing rocks and overturning heavy concrete barricades next to the seashore as businesses closed and people took cover.

A heavily armed police convoy carrying unknown officials rushed through a barricade of flaming tires set up at the end of a bridge, with one vehicle turning over as the others continued on their way.

“This is real messed up since Jovenel died,” said David Daniel, who stood in the doorway of a restaurant he co-owns as he watched the scene unfold. But he said he doesn’t think it’s going to lead to anything productive. “Violence has been here in Haiti since I was a kid, so I don’t think violence is going to change anything.”