Does anyone against gay marriage have a single gay friend?

All their arguments are completely retarded and overwhelmingly stuffed with fear, paranoia, Christian bigotry, scientific illiteracy, and other depressing preconceived notions. Why is this? If any of these idiots do have gay friends, do they just drown out their empathy and let the hatred dominate? Can anyone really call themselves a Christian when they can't even love thy neighbor or respect his or her basic human rights?