Several chapters explicitly explore the boundary line between philosophy and theology or their mutual enrichment and influence. In one of the final pieces, “The Banality of Saturation,” Marion considers some of the most recent objections brought against his notion of the saturated phenomenon and responds to them in detail, suggesting that saturated phenomena are neither as rare nor as inflexible as often assumed. The work contains two chapters not previously available in English and brings together several other pieces previously translated but now difficult to find. For readers interested in the relation between the two disciplines, this is indispensable reading.