PALESTINE – Hamas‘ Political Bureau member and Gaza Strip leader Khalil al-Hayya warned on Saturday that continued Israeli Gaza ceasefire violations would have serious consequences.

Hamas said al-Hayya held calls with mediators and unnamed international parties after the Israeli army killed 37 Palestinians in the last 24 hours.

Al-Hayya condemned Israel’s near-daily commission of “crimes and massacres” in Gaza, saying the attacks were being carried out under “false pretexts and lies.”

He warned of the repercussions of Israel’s “clear violation” of the ceasefire agreement, stressing that the Palestinian resistance’s commitment to the truce requires compelling the occupying power to meet its obligations and preventing it from continuing its violations.

Hamas also blamed Israel for failing to resolve the issue of Palestinians trapped in tunnels in the Rafah area of southern Gaza.

Following the implementation of the Oct. 10 ceasefire, many Palestinians were left stranded in Rafah, while Israel has refused to allow them to leave, despite mediation efforts, claiming some of them were members of Hamas’ military wing, the Izzeddin al-Qassam Brigades.

Although US President Donald Trump announced in mid-January that the second phase his 20-point ceasefire plan had begun, outstanding issues related to the truce in Gaza, including those trapped in tunnels, remain unresolved.

Separately, Palestinian resistance groups said Israel’s sharp escalation of attacks in Gaza represents a clear attempt to undermine efforts to consolidate the ceasefire.

In a statement by the National and Islamic Forces Follow-up Committee, the groups said Israeli forces have continued to violate the truce, with attacks intensifying following the formation of the Gaza Strip Administration National Committee.

It said the attacks peaked at dawn Friday, targeting buildings, shelters and police stations, killing many Palestinians, most of them women and children.

According to the committee, since the National Committee was announced Jan. 17, Israeli attacks have killed 71 people and injured 140, most of them seriously.

Gaza has also been subjected to 96 air and artillery strikes, including 61 direct attacks on civilians, with 17 homes destroyed or bombed.

The committee urged the US, mediators and the international community to pressure Israel to halt attacks and end ceasefire violations, warning that continued assaults are obstructing all efforts to move toward the second phase of the truce.