Meanwhile, on 5 June, the UN Security Council unanimously passed Resolution 508 calling for "all the parties to the conflict to cease immediately and simultaneously all military activities within Lebanon and across the Lebanese-Israeli border and no later than 0600 hours local time on Sunday, 6 June 1982".
6月5日，联合国安理会一致通过了第508号决议，要求冲突各方立刻停止所有在黎巴嫩境内及跨越黎以边境的军事行动，且不得迟于当地时间1982年6月6日6:00。