Israel said the ceasefire will not begin until Hamas supplies a list of the hostages held by Hamas who are slated to be returned to Israel on Sunday.

Qatar’s foreign ministry said the ceasefire between Israel and Hamas will go into effect at 0630 GMT on Sunday.

The U.S.-proposed Gaza ceasefire deal, as presented, would result in a six-week ceasefire along, a limited exchange of hostages held by Hamas and Palestinians imprisoned by Israel, a partial withdrawal of Israeli forces from Gaza and a surge in humanitarian aid to the war-torn Palestinian territory in the first phase.

Gaza’s Civil Defense said ten people were killed after the ceasefire was set to take effect. Hamas said it was late on delivering a list of hostages’ names.

The ceasefire was delayed after Israel said Hamas had failed to produce the names of the first three hostages expected to be released on Sunday under the truce.

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.