In this episode, Lucas Kitchen, Shawn Lazar, and Dane Allen engage in a spirited, multi-layered discussion regarding the primary purpose of the Gospel of John. The conversation explores whether the book was written as a purely evangelistic document intended to bring unbelievers to faith , or if its purpose is broader, encompassing the discipleship and spiritual deepening of the church. The hosts examine key passages, specifically the "purpose statement" in John 20:30-31, debating the nuances of Greek verb tenses and the qualitative meaning of "life" versus "eternal life". Beyond biblical theology, they touch on the "interlocking" nature of systematic theology and the importance of maintaining friendship and fellowship despite sincere interpretive disagreements.