The article explains and advocates in favor of Quentin Meillassoux’s proposal of “irreligious philosophy” or “philosophical irreligion”, that is, of a third position between religion and atheism that defends the conception of a nonexistent God and a God to come, as well as an ethical-philosophical recovery of the notions of hope, immortality, justice, and divinity. With references to different thinkers in the history of philosophy, we seek to frame the meaning and value of Meillassoux’s conception. After a brief exposition of (...) his philosophy, the critical-philosophical recovery of basic religious concepts is carried out in successive sections, to conclude with a brief exposition of Meillassoux’s refutation of “nihilism”, an important philosophical task like none in our time. (shrink)