JABLANICA, Bosnia-Herzegovina (AP) — Several thousand mourners in southern Bosnia converged Tuesday around 19 caskets covered in traditional Islamic green cloth, part of a funeral service held for those killed during the destructive floods and landslide s that hit the country in early October.

Torrential rains and winds slammed four municipalities in central and southern Bosnia early on Oct. 4, catching people by surprise. Entire areas were cut off as flash floods swept away roads and bridges, and at least 26 people were reported dead. Authorities are still looking for one missing person.

The 19 victims were from Donja Jablanica, a village outside the town of Jablanica where the Bosnian Islamic Community Grand Mufti Husein Kavazovic led the service.

“No words are necessary,” said Kavazovic, addressing the mourners as they stood outside Jablanica Mosque. “Although the grief is deep and unbearable, we are aware that God decides about our lives. We are mortals.”

Burials were to be held separately once the service ended.

People from Donja Jablanica said they heard a thunderous roar before piles of rocks, mud and water descended on the village. Many houses were completely demolished and some families lost most of their members.

Enes Dzino said his daughter-in-law's nine family members were killed in the floods, except for one child who has since been hospitalized.

“It's hard, very hard to bear,” he said. “They were all gone in a second, her entire family. All killed.”

Bosnia’s neighbors and European Union countries sent help.

Human-caused climate change increases the intensity of rainfall because warm air holds more moisture. This summer, the Balkans were also hit by long-lasting record temperatures, causing a drought. Scientists said the dried-out land has hampered the absorption of floodwaters.