The paper aims to consider the conditions and possibilities of religious experience, as well as the perception of traces of the sacred in human experience, in light of post-secularity. Present-day philosophical discourse focuses on reflecting on everyday experiences that may carry religious meaning, alongside the various ways and forms of the return of religion and religiosity. An attempt will be made to question, in particular, which aspects of contemporary secular life possess religious significance and how a renewed approach to religious experience may indicate that immanent transcendence - expressed in defined, visible forms - is already embedded within everyday contexts. With the aim of rethinking religious experience in secular life, the discussion engages some critical points of Gianni Vattimo's "weak thought", John D. Caputo's "weak theology" and Richard Kearney's concept of anatheism - the double gesture of departure and return to God. These contemporary philosophers intrigue by putting emphasis and exploring whether and how human experience might become an encounter with divine weakness - "power" that is "weak" - whose specific features highlight inability to fit into closed narratives, finite forms, and instead continually disclose new meanings. Therefore, to advance the discourse on religious experience from a post-secular perspective, the paper elaborates on the assumption that transcendence can be conceptualised and manifested in weakness.