Owo is an ancient Yoruba city with a long history as a center of art and culture. Its people are known for their strong community bonds and deep religious devotion. The attack at St. Francis Xavier Church shattered a sense of safety that had long defined daily life here. Survivors described being locked inside the church for more than twenty minutes as the assault continued. Doctors at local hospitals reported a mass-casualty event, with victims suffering from gunshot wounds and injuries caused by explosive devices. Police later recovered three undetonated improvised explosive devices from the scene, along with AK-47 shell casings. The Diocese of Ondo confirmed that the priest and other clergymen survived, despite early reports of an abduction. But the pews where families had sat moments earlier were soaked in blood.

Governor Rotimi Akeredolu of Ondo State cancelled his trip to Abuja and rushed to the scene, calling the massacre "vile and satanic" and declaring it a "Black Sunday in Owo." The attack provoked widespread shock across Nigeria. Criticism fell heavily on President Muhammadu Buhari and his All Progressives Congress party, whose response was seen as inadequate -- particularly after Buhari was reported to have attended a party gathering with APC members just hours after the killings. The Ataoja (king) of Owo, Ajibade Gbadegesin Ogunoye III, worked to calm residents and prevent reprisal attacks. On June 9, the federal government attributed the massacre to the Islamic State -- West Africa Province (ISWAP), though Governor Akeredolu publicly questioned the haste of that conclusion. The regional Amotekun Corps deployed forces to protect churches and mosques throughout the state.

A state funeral for the victims was held on June 17. At the funeral mass, Governor Akeredolu promised to improve security across Ondo State and admitted he bore responsibility for the failure to protect his people. Bishop Jude Arogundade of the Roman Catholic Diocese of Ondo spoke with raw directness, criticizing the Buhari administration for what he called "empty promises" on security and terrorism. He told mourners they needed to "claim this country back from those destroying it." The bishop's words carried beyond the funeral -- in October 2022, he backed an international petition through Aid to the Church in Need, calling on the UK government to press Nigerian authorities for justice. For the families burying their loved ones, the words were not politics. They were a demand that the lives taken that Sunday morning not be forgotten.

The pursuit of accountability moved in stages. By late June 2022, the Amotekun Corps announced the arrest of several suspects, seizing weapons and vehicles connected to the attack. In August, the Nigerian military apprehended six more suspects, including an ISWAP leader alleged to have been planning additional attacks. A local collaborator accused of housing the assailants before the massacre was also arrested. But the judicial process stalled. A trial for five suspects, charged with nine counts of terrorism, commenced at a federal high court in Abuja on August 1, 2025. Prosecutors presented eleven witnesses before the defense phase opened in early 2026. More than three years after Pentecost Sunday, the trial is proceeding but a verdict has not yet been reached. The pews at St. Francis Xavier have been repaired. The scars in Owo run deeper.