Today, Rob Portman, a Republican U.S. senator from Ohio and self-professed Christian, revealed in an op-ed piece for the Columbus Dispatch that he has changed his position to be in favor of same-sex marriage, because his son now identifies himself as gay. The following analysis of Senator Portman’s explanation demonstrates how relying upon tradition, while under the influence of rationalism, and justifying one’s actions through expediency, will always lead to a complete failure to uphold the standard of Scripture.