Boris Johnson is defying calls from Conservative party chiefs to apologise for his claim that Muslim women in burkas resemble letter boxes and bank robbers.
The former British foreign secretary is understood to view the instruction as an attempt to shut down debate on a difficult issue that should be tackled head-on.
But his refusal to say sorry directly defies an order from the Tory chairman, Brandon Lewis, to do so, and increases pressure on prime minister Theresa May to intervene.
One source close to Mr Johnson said: “It is ridiculous that these views are being attacked – we must not fall into the trap of shutting down the debate on difficult issues.
“We have to call it out. If we fail to speak up for liberal values then we are simply yielding ground to reactionaries and extremists.”
Earlier, Mr Lewis said he had asked Mr Johnson to apologise for his controversial remarks in an attempt to draw a line under the Islamophobia row.
It came after Alistair Burt, the minister for the Middle East, who worked under Mr Johnson, described the comments as offensive and said he would never have said anything similar.
The former Conservative chairman Sayeeda Warsi has accused Mr Johnson of "dog-whistle" Islamophobia and criticised the lack of action by the party on the issue.
In June, Mr Lewis said diversity training would be offered to all members, and local associations would report back on how complaints were handled. “A single case of abuse is one too many, and since becoming chairman I have taken a zero-tolerance approach,” he said.
Mr Lewis’s intervention makes him the most senior Tory to publicly criticise Mr Johnson.
Denmark
Mr Johnson’s comments, in response to Denmark’s introduction of a ban on burkas in public places, prompted an angry reaction from Muslim organisations and MPs, who accused him of stoking Islamophobia for political gain.
The former foreign secretary, who is believed to be on holiday in Europe, could not be reached for comment.
Earlier, Mr Burt told the BBC that Mr Johnson had been defending Muslim women’s right to wear the religious dress. But he added: “I would never have made such a comment. I think there is a degree of offence in that, absolutely right.
“What he was trying to make a serious point about is that the UK government will not enforce any kind of clothing restriction on anyone. I wish he hadn’t accompanied it with a comment that I certainly wouldn’t make and I think many people would find offensive, yes.”
Fiyaz Mughal, the founder of Tell Mama, which campaigns against anti-Muslim violence, said Mr Johnson's comments "clearly" amounted to Islamophobia.
“These are the kind of comments we have seen that have been made by extremist far-right groups and people who have been maliciously attacking Muslims, so clearly it does fit that bracket,” he said.
Mr Mughal criticised the “sheer flippancy” of Mr Johnson’s comments and Mr Lewis for not doing more to tackle Islamophobia in the party. He suggested Muslims needed reassurance from Downing Street.
“That reassurance should be coming quickly and effectively. It’s now 24 hours that have gone by, the message that members of the Muslim community get is their concerns are not taken into account,” he said.
In his column for the Telegraph on Monday, Mr Johnson said Muslim women wearing burkas looked like bank robbers and that schools and universities should be entitled to tell students to remove them.
He said it was “absolutely ridiculous” that wearers should “go around looking like letter boxes”, and he would expect his constituents to remove them in his MP’s surgery.
However, Mr Johnson said he did not support a blanket ban on the face veil in the UK. “You risk turning people into martyrs, and you risk a general crackdown on any public symbols of religious affiliation, and you may simply make the problem worse,” he wrote.
Mr Johnson appeared not to have acknowledged the scale of anger caused by his language. He is understood to believe that his article was a balanced piece simply pointing out that women should be free to wear the niqab, the veil that covers the face, if they choose and should not follow other countries in seeking a total ban.
Denmark introduced a burka ban last week, with fines of about 1,000 krone (€134), following similar moves in France, Austria and Belgium. – Guardian