Some ethnic Rakhine politicians are hailing the Rohingya exodus as a good thing.

“All the Bengalis learn in their religious schools is to brutally kill and attack,” said Daw Khin Saw Wai, a Rakhine member of Parliament from Rathedaung Township. “It is impossible to live together in the future.”

Buddhist monks, moral arbiters in a pious land, have been at the forefront of a campaign to dehumanize the Rohingya. In popular videos, extremist monks refer to the Rohingya as “snakes” or “worse than dogs.”

Outside Mr. Thu Min Gala’s monastery in Sittwe, a pair of signs reflected an alternate sense of reality. One said that the monastery, which is sheltering ethnic Rakhine who fled the conflict zone, would not accept any donations from international agencies. The other warned that multifaith groups were not welcome.

The abbot claimed that the authorities in Rakhine had stopped a car owned by the International Committee of the Red Cross that was filled with weaponry destined for Rohingya militants who carried out attacks against the security forces in August. Mr. Thu Min Gala claimed that sticks of dynamite had been wrapped in paper with the Red Cross logo. The Red Cross denied these accusations.

“We don’t trust the international society,” the abbot said. “They are only on the side of the terrorists.”

At another monastery in Sittwe, an elderly abbot, U Baddanta Thaw Ma, halted my conversation with a young monk by slapping the air in front of my face. “Go! Go! Go!” he yelled in English, before switching to the local Rakhine dialect. “Go away, you foreigner! Go away, you kalar lover.”

Public sentiment against Muslims — who are about 4 percent of Myanmar’s population, encompassing several ethnic groups, including the Rohingya — has spread beyond Rakhine. In 2015 elections, no major political party fielded a Muslim candidate. Today no Muslims serve in Parliament, the first time since the country’s independence.