Israel says it has launched a strike in Beirut, Lebanon, targeting a Hezbollah commander that it blamed for a deadly attack in the Israeli-occupied Golan Heights.

Israel’s Defense Minister Yoav Gallant said “Hezbollah crossed the red line” in a social media post minutes after the Israeli military claimed responsibility for the strike on Tuesday.

The Israel Defense Forces (IDF) said it had “carried out a targeted strike in Beirut, on the commander responsible for the murder of the children in Majdal Shams and the killing of numerous additional Israeli civilians.”