Hamas and Israel agreed to a ceasefire deal on Wednesday.
A ceasefire has been reached between Israel and Hamas, with the Qatari prime minister announcing the deal Wednesday afternoon.
Meanwhile, the November ceasefire in Lebanon is holding despite ongoing Israeli airstrikes on Hezbollah targets, which Israeli officials say are responses to ceasefire violations by the Iranian-backed militant group. Israeli forces also remain active inside the Syrian border region as victorious rebels there build a transitional government.
Tensions remain high between Israel and Iran after tit-for-tat long-range strikes in recent months and threats of further military action from both sides. The IDF and the Yemeni Houthis also continue to exchange attacks.
Hamas said on Thursday they were "committed to the ceasefire agreement announced by the mediators."
Israeli Prime Minister Benjamin Netanyahu earlier said the organization had attempted to renege on "parts" of the agreement.
-ABC News’ Nasser Atta
Israeli Prime Minister Benjamin Netanyahu's office said Thursday that Hamas was attempting to renege "on parts of the agreement reached with the mediators and Israel in an effort to extort last minute concessions."
"The Israeli cabinet will not convene until the mediators notify Israel that Hamas has accepted all elements of the agreement," the statement said.
The Israeli cabinet is due to meet on Thursday to approve the ceasefire agreement that was announced on Wednesday. The ceasefire is due to begin on Sunday.
Officials involved in the matter told ABC News the Israeli negotiating team is still in Doha, Qatar, where negotiations have been held.
-ABC News Bruno Nota and Jordana Miller
The International Committee of the Red Cross said in a statement it is "ready to help implement the agreement reached by the parties and bring hostages and detainees home," as mediators and combatants in Gaza prepare for Wednesday's ceasefire deal to come into effect on Sunday.
The ICRC has previously helped facilitate the release of 109 hostages and 154 detainees, the organization said in its statement, describing such operations as "highly complex" and requiring "meticulous logistical and security planning to minimize the risk to life."
ICRC President Mirjana Spoljaric said she hopes Wednesday's agreement "marks a new beginning."
"Civilian lives must be protected and their needs prioritized," she added.
"The coming days are critical and we are counting on the parties to hold to their commitments. While the agreement is welcome, it is not the end. There are immense humanitarian needs that must be addressed, which will take months, if not years."
Iranian Supreme Leader Ayatollah Ali Khamenei said the Gaza ceasefire deal announced Wednesday showed Israel was "forced to retreat."
"It will be written in books that there was a mob who once killed thousands of children & women in Gaza," Khamenei said in a post to X.
"Everyone will realize" that the patience of Palestinians and the "steadfastness" of Hamas and other militant groups delivered victory over Israel, the Iranian leader said.
