Gunawan, Syahrul, and Budiman Muhammad Nur. 2026. “ Understanding Hadiths on Trustworthiness and Fulfilling Promises in the Kutub Al-Tis’ah”. Al-Fikru: Jurnal Ilmiah 20 (1):178-91. https://doi.org/10.51672/alfikru.v20i1.1026.