In a included in the PDF, Tahir recounts a pivotal moment in 2019 when he witnessed a community in Southeastern Turkey collectively rebuilding homes after a devastating earthquake . He observed that the volunteers were “offering themselves, body and soul, as a living sacrifice to the common good.” This experience catalyzed his desire to explore the theological underpinnings of such self‑giving acts and to re‑frame the term for the 21st‑century context—particularly in an era of digital hyper‑connectivity and environmental crisis .