The United NationsSecretary General, antonio guterres, is due to speak on the conflict this hour. We will carry that come alive, here on bbc news. Meanwhile, israel has intensified their attacks on hamas. These some of the latest pictures coming into us. Military Officials Say israel has struck more than 1,000 targets in gaza. 560 palestinians are reported dead. A hamas spokesman claimed that four israelis whohad been taken hostage had been killed in the air strikes, a claim that hasnt been verified. The Israeli Military says its regained control of all southern communities attacked by hamas though it warned isolated pockets of fighters could still remain. Hamas has continued to Fire Missiles into israel, targeting jerusalem, Ben Gurion Airport near tel aviv, and ashkelon. Israels Iron Dome Defence System has intercepted many of the rockets. At least 700 israelis have been killed, including at least 260 at a Music Festival. Its believed about 100 israelis are being held hostage in gaza. There are reports that mediators from qatar have had contact with hamas officials to try to negotiate the release of israeli women and children, but an unnamed israeli official has told reuters there were no negotations under way. Palestinian health Officials Say that at least 15 people were killed by an Israeli Attack on the Densely Populated Jabalya by an Israeli Attack on the densely populated jabalia refugee camp in gaza. The un says more than 130,000 people in gaza have been displaced from their homes. That is some of the backdrop in terms of what is happening. Israel is massing its forces around gaza. These are some of the live pictures. It says it has called up thousands of reservists. This hour, well have more analysis on the situation from our verify team. But we start our coverage with this report from our correspondent yolande knell. Explosions. The heavy bombardment continues, volleys of palestinian rockets being fired from gaza. And israel is hitting back hard, saying hamas will pay the price for its surprise attack, the most deadly day the country has ever known. Im really sorry that you have to go through this. For this man, the horror has been playing out on his familys whatsapp group. His relatives live next to gaza and on saturday his cousin hid from hamas gunmen in her home. Im saying goodbye. She is sending this heart. And she is saying that. Im not sure were going to survive this. She did survive, but five members of the family are now missing, including her 80 year old mother and children. They are thought to be among 100 hostages now being held in gaza. This video appears to show this boy, who is nine, being snatched. Ido wants them released. Just get them out of this confrontation. It is not for kids, it is not for other people. It is not for older people. I dont think there is any war ethics that were not violated here. Even war has rules and ethics, limits. Untiltoday, israels Security Forces have been fighting militants holding out in the south of the country. This infiltration and its bloody aftermath are unprecedented. It is, by far, the worst day in israeli history. Never before have so many israelis been killed by one single thing, let alone Enemy Activity on one day. And if you are americans and want to compare this to something in american history, then this could be a 9 11 and a pearl harbor wrapped into one. And in gaza, which has seen repeated rounds of deadly fighting with israel since hamas took over 16 years ago, this conflict feels dangerously intense. Translation now they are destroying homes without warning while people are sleeping, with the aim to displace and destroy, and to uproot them from this land. However, we refuse to be uprooted. We have firm roots in this land. Hamas now says that the latest air strikes here have killed several hostages, but there is no sign of a letup in the exchange of fire. The human toll here is immense. Yolande knell, bbc news, tel aviv. These scenes being watched in capitals around the world. We have been with the un Secretary General in a moment or two, but this the chief rabbi because a vigil being held opposite Downing Street here in london, he was saying earlier that everyjewish family in the uk has been affected by these events. Lets listen in. It been affected by these events. Lets listen in. ,. ,. ,. , listen in. It is a No State Solution because they listen in. It is a No State Solution because they want listen in. It is a No State Solution because they want to drive listen in. It is a No State Solution because they want to drive us i listen in. It is a No State Solution i because they want to drive us from our land and this is what they have proven over the past few days. The name hamas is introduced to us at the beginning of our tour of reading which we are currently commencing. In hebrew means violence. That is what hamas is about. Violence, drug, terrorism. To carry out horrific inhumane acts. What is the idea is the Israel Defence forces there to defend jews, to defend israel. 0n defend jews, to defend israel. On one side it is a war against civilians, every man woman and child, innocent civilians are on the front line of this war. As far as israel is consigned to concerned all at once to his protected civilians and attacked the murderers wherever they might be. At the beginning of they might be. At the beginning of the book which we now commence, pc, that darkness has transformed into light. Chaos and confusion is transformed into order and peace. And in addition, Beastie Reality is transformed into humanity. 0ur transformed into humanity. Our history shows that periods of darkness do become great periods of light. That periods of confusion and chaos do pave the way for order and for peace. And that is our prayer right now that the darkness we are enduring will lead to light. That the chaos the confusion, the bitterness, the morning and the grief will be replaced by peace. And that the Beastie Reality of some others will be tracked by the humanity that we show that all decent human being show and may this sad and tragic. Be over soon. Cheering their pictures opposite of Downing Street and the chief rabbi talking there. As we were seeing little earlier he was saying that every jewish family in the uk has been affected in one way or another. I have three words to tell you. The people i have three words to tell you. The people here in london that came here with the people here in london that came here with the israeli flags supporting the state of israel in this moment are true the state of israel in this moment are true friends to the state of israel. Are true friends to the state of israel. But are true friends to the state of israel, but also true friends of values israel, but also true friends of values 0t israel, but also true friends of values. Of the value of life, of peace values. Of the value of life, of peace. People dont really care about peace. People dont really care about the peace. People dont really care about the future of our nation, our homeland about the future of our nation, our homeland israel. Thank you so much for coming homeland israel. Thank you so much for coming here today. This is not easy for coming here today. This is not easy times for coming here today. This is not easy times for us. We all stand together easy times for us. We all stand together after the last horrific 48 hours together after the last horrific 48 hours we together after the last horrific 48 hours. We all know people that are on the hours. We all know people that are on the battlefield at the moment but you share on the battlefield at the moment but you share with us your love to lsraet you share with us your love to Lsraet I You Share with us your love to israel. I want to thank each one of you and israel. I want to thank each one of you and i israel. I want to thank each one of you and i would like to think this amazing you and i would like to think this amazing leadership of this wonderful jewish amazing leadership of this wonderful Jewish Community. This zionist jewish Jewish Community. This zionist Jewish Community. This zionist Jewish Community starting from the chief rabbi. Through the organisations. The leaders of the organisations. The leaders of the organisations that are here. Since the War Organisations that are here. Since the war started, 48 hours ago, it seems the war started, 48 hours ago, it seems like the war started, 48 hours ago, it seems like forever now. So many whatsapp seems like forever now. So many whatsapp messages, so many phone calls of whatsapp messages, so many phone calls of people asking one thing. How can calls of people asking one thing. How can i calls of people asking one thing. How can i help you stop how can we deliver how can i help you stop how can we deliver support . What would you like us to do deliver support . What would you like us to do it deliver support . What would you like us to do. It looks like everyone received us to do. It looks like everyone received the higher duty in israel to come received the higher duty in israel to come and do the reserve service. It to come and do the reserve service. It seems to come and do the reserve service. It seems everyone here is not fighting it seems everyone here is not fighting for israel. It because it is clear fighting for israel. It because it is clear at fighting for israel. It because it is clear at the moment that it is a fight is clear at the moment that it is a fight between good and evil. And good fight between good and evil. And good will fight between good and evil. And good will prevail. I know how much this Community Cares about israel. I know this Community Cares about israel. I know how this Community Cares about israel. I know how much you feel pain for the division know how much you feel pain for the division in know how much you feel pain for the division in israel. But this is a Time Division in israel. But this is a time of division in israel. But this is a time of unity. This is time that all all israelis time of unity. This is time that all all israelis and all they produce stand all israelis and all they produce stand together as one big family. We have a stand together as one big family. We have a beautiful song in hebrew. We dont have a beautiful song in hebrew. We dont have another homeland. We only have we dont have another homeland. We only have the state of israel. The only have the state of israel. The onlyjewish state and the only homeland of the jewish people. You stand homeland of the jewish people. You stand here homeland of the jewish people. You stand here with us to support our wonderful stand here with us to support our wonderful brave soldiers. We are ust wonderful brave soldiers. We are just starting to hear about the amazing just starting to hear about the amazing brief stories of people fighting amazing brief stories of people fighting over 1000 terrorists walking fighting over 1000 terrorists walking into houses. This barbaric behaviour walking into houses. This barbaric behaviour of hamas, we will never let them behaviour of hamas, we will never let them when and israel will when. This is let them when and israel will when. This is the let them when and israel will when. This is the word of all of the people this is the word of all of the people that support the free world, all the people that support the free world, all the people that support democracy and all the people that support democracy and all the people that support the jewish life and in the jewish support the jewish life and in the jewish state of israel, we all one, we all jewish state of israel, we all one, We All Stand Together with the idf soldiers We All Stand Together with the idf soldiers and i want to thank you all for everything you did and everything you will do because it will be everything you will do because it will be a everything you will do because it will be a long battle, but we will win it will be a long battle, but we will win it. ,. , will be a long battle, but we will win it. ,. , win it. That was the israel ambassador win it. That was the israel ambassador to win it. That was the israel ambassador to london. Win it. That was the israel ambassador to london addressing win it. That was the israel ambassador to london addressing that vigil there. We were hearing a little earlier that the leaders from various European Countries including the uk would have a phone call later this evening to discuss events in israel. Lets turn to some of the politics that we have been hearing the last little while. The uk foreign secretary James Cleverly has said the government will continue reviewing its support of israel. This afternoon, the Prime Minister chaired a Cobra Meeting where we assess the situation on the ground. We reaffirmed our support to israel in its self defense against this Terrorist Attack perpetrated by hamas against unarmed civilians in many instances. Ive been speaking with Foreign Ministers from around the region and beyond. The Prime Minister has engaged with the israeli Prime Minister and will be engaging with our allies. This is an ongoing situation and of course we will be reviewing our support to israel and of course british nationals in israel as the situation progresses. James cleverly, some of the politics they are. We are expecting in the next 15 minutes to hear from the un Secretary General. His thoughts on the growing situation on the ground in terms of the events we are seeing. Lets bring you some live pictures, those continuing strikes over gaza city. You can seejust in the bottom right corner some of the fires as a result. More than 1000 targets, israel is saying, hit in gaza. Those some of the live pictures. As well as watching events there on the grounds on gaza and the politics, lets take a closer look at the Music Festival in israel that was targeted over the weekend by hamas leaving so many people dead. Survivors who hit in bushes and orchards at the Festival Site near the border with gaza have called it a massacre. I rolled a fair correspondent have been looking at the videos from that attacked to piece together what actually happened. Just a warning before we go to it, some viewers may find the content distressing. Brute go to it, some viewers may find the content distressing. Content distressing. We have been lookin content distressing. We have been looking closer content distressing. We have been looking closer detail content distressing. We have been looking closer detail at content distressing. We have been looking closer detail at the looking closer detail at the shocking events earlier on on saturday morning you can see people dancing at the nova Music Festival with no inkling of the horror that will unfold. Ubc verify has established this was taken at sunrise on saturday. It is all happening very, very close to the border between israel and gaza. The first sign anything was wrong came around seven in the morning. If we look at that video again, you can see there is a man who is looking up into the sky. He has seen something. We dont know exactly what he is looking at, but there are suggestions it could be small explosions from israeli air defences trying to neutralise a barrage of incoming rocket fire. Then we have this. Posted at 930 in the morning local time and it seems to show the security at the event trying to get people to leave as quickly as possible. Then, here, you get a sense of the panic, the fear and urgency as people flee for their lives through the fields. Next, i want to show you some distressing footage from the dash cam of a car parked at the edge of the Festival Site. Filmjust parked at the edge of the Festival Site. Film just before nine in the morning, you see this Gun Man Taking A young man who appears to have been wounded. It goes on to show a man sheltering under the car and you see him being shot. Then another video apparently taken by palestinians who were either part of the attack or accompanying the attackers. It has come to encapsulate the absolute terror of what happened. She is 25 years old, had been at the festival and she is pleading for her life as she is kidnapped along with her boyfriend. The Reuters News Agency spoke to her friend who boyfriend. The Reuters News Agency spoke to herfriend who had been messaging her untiljust before she was captured. Messaging her until ust before she was capturedh was captured. Terrorised. Its. I dontthink was captured. Terrorised. Its. I dont think anyone was captured. Terrorised. Its. I dont think anyone has was captured. Terrorised. Its. I dont think anyone has ever was captured. Terrorised. Its. I dont think anyone has ever felt l dont think anyone has ever