A Cry to Religious Zealots

I want to point this quote out to all religious zealots around the world about their dangerous role in how they are making this world a less safe place to live in:

"Men never do evil so completely and cheerfully as when they do it from religious conviction."
-- Blaise Pascal

To make it alittle more modern, I'll like to change it to: "Human never do evil so completely and cheerfully as when they do it from religious conviction." as evil people come in all age, gender, religion, and races.