Sumarna, E. , Supriyadi, T. , Abdullah , .M. , Rahminawati, N. , Avkharovna, K.Z. and Al-Sharoot, D. 2026. Developing and Validating the HARMONY Model: A Prophetic Values-Based Hadith Learning Approach Integrating Digital Tools to Strengthen University Students’ Religious Tolerance. International Journal of Learning, Teaching and Educational Research. 25, 8 (Aug. 2026), 704–727.