Sipahutar, R.C. 2023. Constructing a Contextual Theology of Friendship: Re-reading the Friendship Narrative between Jonathan and David through the Lens of a Batak Toba. Indonesian Journal of Theology. 11, 1 (Jul. 2023), 88-109. DOI:https://doi.org/10.46567/ijt.v11i1.326.