Syrian President Ahmed al-Sharaa has said the battle to unify his country after years of civil war "should not be with blood", rejecting any partition and accusing Israel of meddling in the south.
His remarks, released by state TV on Sunday, came as hundreds demonstrated in south Syria's Sweida province, denouncing sectarian violence last month and calling for the right to self-determination for the Druze-majority province.
"We still have another battle ahead of us to unify Syria, and it should not be with blood and military force... it should be through some kind of understanding because Syria is tired of war," Sharaa said during a dialogue session involving notables from the northwest province of Idlib and other senior officials.
"I do not see Syria as at risk of division. Some people desire a process of dividing Syria and trying to establish cantons... this matter is impossible," he said according to a recording of the meeting, distributed overnight by state media.
"Some parties seek to gain power through regional power, Israel or others. This is also extremely difficult and cannot be implemented," he said.
At the protest in Sweida, some demonstrators waved the Israeli flag and called for self-determination for the region.
A week of bloodshed in Sweida began on July 13 with clashes between Druze fighters and Bedouin, but rapidly escalated, drawing in government forces, with Israel also carrying out strikes.
Sharaa said that Sweida "witnessed many violations from all sides... some members of the security forces and army in Syria also carried out some violations".
The state is required "to hold all perpetrators of violations to account", whatever their affiliation, he added.
"Israel is intervening directly in Sweida, seeking to implement policies aimed at weakening the state in general or finding excuses to interfere in ongoing policies in the southern region," Sharaa said.
Israel, which has its own Druze community, has said it has acted to defend the minority group as well as enforce its demands for the demilitarization of southern Syria.
Syria's new authorities are also in talks with a semi-autonomous Kurdish administration that runs swathes of the country's north and northeast and has called for decentralization, which Damascus has rejected.
Implementation of a March 10 deal on integrating the Kurds' semi-autonomous civil and military institutions into the state has been held up by differences between the parties.
"We are now discussing the mechanisms for implementation" of the deal, Sharaa said.
