No, we need to accept that Israel and Palestine of the modern era are two equally established and recognised nations, as it was with the Oslo Accords, and not establish sovereign borders or policies based on religious texts. All this talk of "ancient lands" and "rightful claims" are rendered hollow and worthless when people are being killed over it. It's also pointless because, those who like it or not, MODERN DAY Israel and Israelis are a generationally established group in the Middle East with every right to state where their home is.
Modern day Israel has a right to exist. Palestine has a right to exist. Arguing over "whose land it is" is irrelevent in the modern era as both groups have established equal claims to their homes. If the question is where are these borders established to determine which part is Israel and what part is Palestine, groups like Hamas, which DON'T even recognise Israel in their future negotiations, are a huge part of the problem in establishing lasting peace.
It's clear now that a one-state shared governing idea has long since been rejected, so only a two state solution can work. Hamas does not believe in this and should be removed from Palestine's peaceful future. If Netenyahu's Government also cannot accept a free, self-governing and independent Palestine, they need to go too. Whether this can be decided amongst themselves or by the International Community remains to be seen, but Hamas's recent actions have allowed anger and hatred to determine the current narrative, and we can only hope things calm down enough so that level headed personalities from both sides can rescue a peace which must include the continued existance of both Palestine and Israel.