I don't think that fundamentalism has anything to do with Jesus Christ. They call themselves Christians but if that's Christian count me out. Fundamentalism is built on fear and greed. They're telling you to give them your money otherwise you're going to hell.
What they smell isn't the emotion of fear. What dogs can smell is the changes in a person's skin that suggest fear to the dog anxiety the way your skin sweats the amount of uric acid that suddenly pours out of your pores.
