Hamonangan Masasko Anthoni, Suranto, Agustria Empi and Ellya Nora Manurung 2026. THE CONCEPT OF HUMANKIND ACCORDING TO CHRISTIAN PHILOSOPHY (IMAGO DEI) AND ITS IMPLICATIONS FOR CHRISTIAN RELIGIOUS EDUCATION WITHIN THE CHURCH, FAMILY, AND EDUCATIONAL INSTITUTIONS. Jurnal Penelitian Progresif. 5, 2 (Jul. 2026), 212-226. DOI:https://doi.org/10.61992/jpp.v5i2.365.