Mohammad massacred 900 jews after they had surrendered for betraying him and took all their wives and children as slaves. Added to these previous statements about all Jews being killed before the day of judgment will come we get a clear picture of a man who didnt like Jews much for rejecting his religion
About spain, you are forgetting that the moors massacred a lot of jews in spain and Morroco during the middle-ages. In 1011 AD, 400 Jews were killed by Muslim mobs in Cordoba. In 1033, 6000 jews were killed by Muslims in Fez, Morroco. In 1066 Muslims killed 4000 Jews In Granada. In 1465 further massacres of Jews ensued again leaving thousands dead. So you are not one to talk of the moors and their treatment of Jews.
Muslims did all this then hypocritically complain about the Spanish inquisition and go on about how great the Moors treated Jews. What hypocritical nonsense, its just pure lies.