Which character is known for quoting the Bible and discussing its contradictions?

The character recognized for quoting the Bible and exploring its contradictions in "Fifth Business" is Sam West. Sam West is a professor and a man of intellect who engages in deep discussions about the Bible and its interpretative challenges. His quotations from Scripture serve as a reflection of his scholarly pursuits, illustrating the complexities and contradictions inherent in religious texts. This characteristic highlights his role as a thinker who grapples with theological and philosophical questions, making him a key character in the narrative that sheds light on the themes of faith, knowledge, and the nature of good and evil. The other characters, while they may have their own distinct traits and roles, do not primarily focus on biblical discourse or its contradictions in the same way Sam does.