Only lawyers answer this please: Will you be charged by racism if you report a ''death threat'' to the police if?

the person is a Muslim? 
I'm scared for my family's safety because I came from a Muslim country and I know how far they can go for their believes. and the culprit seems to be a refugee. The type of people who came to Europe in a tank or something illegally. 

I left this comment on a post in the social media :'' If it wasn't for the keen Muslim fans the porn industry would have been bankrupted by now.'' in reaction to the post.
Yes I did call him a ''terr___o_rist'' after he called my wife a ''pro__sti_tute'' because she is not veiled like Muslim women. He says he is going to find my wife and kill her after raping her. I'm worried because I've lived my life among Muslims and because it's a Quran verse to _r_a_p_e nonbeliever's wives before killing them. 


Please don't reply to this if you're not a lawyer.