"But his real sin was calling homosexuality a sin comparable with bestiality."
No, no, no, Jonah! Do your homework. He in no way asserted that homosexuality was equivalent to bestiality. He was citing the Bible's recitation of all sins, among those homosexuality and bestiality, along with drunkeness and several others. There was no implication that one was equivalent to the other. This was a construct of the LGBT loving mainstream media, not of Robertson, nor of the Bible.