Some 33 hostages, including the two Bibas children, are expected to be released in the first phase of the cease-fire deal, which will last 42 days - while Israel will release about 1,300 terrorists; The IDF is expected to remain on the Philadelphi Corridor and withdraw in phases to a buffer zone; In addition, the IDF is expected to leave the Netzarim Corridor and displaced persons will be able to return to the northern Gaza Strip