Islam is not synonym of terrorism, but compared to other religions, Islam does not condemn murder. Occidental culture had evolve from this tribal thinking to what it is, because of the rise of christian values, and that is why occidentals fear Islam.
Strive hard against the unbelievers and the hypocrites and be
unyielding to them; and their abode is hell, and evil is their destination
You have heard that it was said, ‘You shall love your neighbor, and hate your enemy.’ But I say to you, love your enemies, and pray for those who persecute you in order that you may be sons of your Father who is in heaven… (Matthew 5:43, 45)