Yangon, Myanmar ? Myanmar’s military government issued a threat Monday to the barefoot Buddhist monks who led 100,000 people marching through a major city in the strongest protests against the repressive regime for two decades.

The warning shows the increasing pressure the junta is under to either crack down on or compromise with a reinvigorated democracy movement. The monks have taken their traditional role as the conscience of society, backing the military into a corner from which it may lash out again.

The authorities did not stop the protests Monday, even as they built to a scale and fervor that rivaled the pro-democracy uprising of 1988 when the military fired on peaceful crowds and killed thousands, terrorizing the country. The government has been handling the monks gingerly, wary of raising the ire of ordinary citizens in this devout, predominantly Buddhist nation.

However, on Monday night the country’s religious affairs minister appeared on state television to accuse the monks of being manipulated by the regime’s domestic and foreign enemies. Meeting with senior monks at Yangon’s Kaba Aye Pagoda, Brig. Gen. Thura Myint Maung said the protesting monks represented just 2 percent of the country’s population. He suggested that if senior monks did not restrain them, the government would act according to its own regulations, which he did not detail.

Also on Monday, the White House weighed in with the threat of additional sanctions against the Myanmar regime and those who provide it with financial aid. President Bush is expected to announce the sanctions today at the U.N. General Assembly. The United States restricts imports and exports and financial transactions with Myanmar, also known as Burma.

The current protests began on Aug. 19 after the government sharply raised fuel prices in what is one of Asia’s poorest countries.