Interior minister says aware of other terrorist cells operating in country; ISIL mosque attack killed 27 last week
Kuwait's interior minister said on Tuesday the Gulf Arab country was at war with Islamist militants and would strike out at cells believed to be on its soil.
The ultra-radical ISIL group claimed responsibility for a suicide bombing on Friday on a Shi'ite Muslim mosque in Kuwait City which killed 27 worshippers, the worst attack of its kind in the major oil-exporting state.
Kuwaiti authorities have detained 60 people in connection with the bombing and closed a charity for alleged militant ties in raising funds for Syrians, local newspapers said on Tuesday.
"We are in a state of war. It's a war that had been decided with this cell. But there are other cells, and we will not wait for them to try their luck with us," Interior Minister Sheikh Mohammad Al-Khaled Al-Sabah told parliament.
The Kuwaiti newspaper Al Qabas reported on Tuesday that five people arrested for suspected involvement in the attack had been referred to the public prosecutor. The five, it said, had confessed to receiving financial transfers from abroad to carry out attacks targeting houses of worship.
The cell had considered two other possible targets before deciding on the Imam Sadiq Mosque, Al Sabah said.
Kuwait has stepped up security after the bomber, a Saudi citizen named Fahd Suliman Abdul-Muhsen Al Qabaa, flew in from the kingdom hours before detonating himself.
In a posthumous audio message stamped with ISIL's logo and posted online, Al Qabaa called Shi'ites "enemies of God everywhere, especially in Kuwait."
Kuwaiti officials said the attack was aimed at stirring up sectarian strife in the majority Sunni Muslim state.
Relations have traditionally been good between the 70 percent of Kuwait's 1.4 million citizens who are Sunni and the Shi'ites who comprise 30 percent, but regional rivalry between Sunni Saudi Arabia and Shi'ite Iran has opened some fissures.
The bombing has sharply heightened regional security concerns because Islamic State appeared to be making good on its threat to step up attacks in the holy fasting month of Ramadan.
On the same day as the mosque bombing, an Islamist gunman killed 39 people, mostly British tourists, in Tunisia.
Since the suicide bombing, plainclothes officers have carried out arrest raids on the homes of five people for possession of illegal weapons, the state news agency KUNA said.
Al-Qabas newspaper quoted security sources as saying that 60 people, including Kuwaiti citizens and nationals of other Gulf states, in all were being held for investigation.
Some had been found to have been in contact with Sunni Islamist militants while others were suspected of belonging to "extremist" groups, Al Qabas reported, without elaborating.
The newspaper did not name them but Kuwait's interior ministry has said it had detained the driver of the vehicle that took Qabaa to the mosque, the owner of the car and the owner of the house where the driver went to hide after the attack.
Kuwaiti authorities were not immediately available for comment on the Al Qabas report.
Al Rai, another Arabic-language newspaper, said the Ministry of Labour and Social Affairs permanently closed down the Fahd Al Ahmed charity on Sunday due to "repeated violations despite the warnings" that funds for Syrians be collected through official channels. Charity representatives were not immediately available for comment.
US Treasury Under Secretary for Terrorism and Financial Intelligence David Cohen has described Kuwait as "the epicenter of fund-raising for terrorist groups in Syria".