A teacher was stabbed to death on Wednesday in southwestern France by a high school student, according to French authorities and media reports.

The student has been arrested by police, the prosecutor of Bayonne said.

A top government official, speaking anonymously because he was not allowed to discuss the issue publicly, said first elements communicated by police suggest the attacker has severe mental health issues.

French media reported that the student, born in 2007, said he heard voices telling him to kill the 53-year-old teacher of Spanish at the private Catholic school in SaintJean-de-Luz. Education minister Pap Ndiaye was to head to the school later on Wednesday.

French government spokesman Olivier Veran expressed the government’s support for the education community.

In 2020, teacher Samuel Paty was killed outside his school in suburban Paris by an 18-year-old refugee of Chechen origin who was angry that he had shown caricatures of the Prophet Muhammad.