UN charter: "All Members shall refrain in their international relations from the threat or use of force against the territorial integrity or political independence of any state, or in any other manner inconsistent with the Purposes of the United Nations". UNSCR242: The UNSC emphasizes "the inadmissibility of the acquisition of territory through war". UNGA declaration of principles of international law: "no territorial acquisition resulting from the threat or use of force shall be recognised as legal". I expect you're gonna come up with some BS about how special the Israeli-palestinian conflict is and how the rules don't apply. Don't bother, there is a universal agreement that the rules apply. Name one other country that considers Israel's claim to the occupied territories legitimate? Come on, I gave you quotes...
Four Libyan soldiers said killed in battle with Islamists in Benghazi (Reuters)