Diplomats have sought guarantees from Lebanese armed group Hezbollah that it would not take military action if the United States or Israel carried out on an attack on Iran, a Lebanese source familiar with the group's thinking told Reuters on Wednesday.
The source said the Iran-backed group was approached through diplomatic channels last week.
Hezbollah did not offer explicit guarantees but has no plans to act if the strike on Iran is not "existential" for Iran's leadership, the source added.
