Tehran has warned that "all Resistance Fronts," a grouping of Iran and its regional allies, would confront Israel if it attacks Lebanon. The comment from Iran's mission to the UN in New York on June 29 comes amid fears of a wider regional war involving Israel and Iran-backed Hizballah movement in Lebanon. The two sides have engaged in near-daily exchanges of fire since the war in Gaza began. Israel's military said plans for a Lebanon offensive had been "approved and validated", prompting Hizballah to respond that none of Israel would be spared in a full-blown conflict. The war in Gaza began in October when militants from the U.S.- and EU-designated terror group Hamas attacked southern Israel.