It boggles my mind how someone can hijack a Biblical sacrament such as
Marriage, and then argue against the very foundational authority which underpins it.

If Marriage is such a corrupt and horrible pursuit as this cartoon portrays, who in their right mind would want to volunteer to enter into such an abysmal arrangement?

To purport that the only Good Marriage is a Gay Marriage when there is no such established precedent, represents the Red Herring Fallacy called Appeal to Equality.