Kręcidło J. What Is the Sin of Blasphemy against the Holy Spirit, and Why Is It Unforgivable (Mark 3:28-30 and Parallels)?. ba [Internet]. 2026 Jan. 29 [cited 2026 Mar. 25];16(1):97-113. Available from: https://czasopisma.kul.pl/index.php/ba/article/view/18561