Resumen:
This research proposes an exegetical-theological analysis of John 8:48-59, focusing
on the statement "Before Abraham was, I am," understood as the apex of Johannine
Christology. The study adopts a historical-grammatical method in six stages: textual
criticism, literal translation, and literary, editorial, formal, and content analysis. The
first chapter provides a detailed exegesis of the pericope, highlighting the
argumentative interactions between Jesus and the Jews and highlighting the
centrality of the "I am" declaration as a revelation of Christ's divine identity. The
second chapter expands the reflection to Johannine Christology as a whole,
analyzing titles and themes such as Logos, Son of God, and Son of Man, in
connection with the "I am" statements. The third chapter discusses the theological
implications of this self-declaration for understanding the relationship between the
Father and the Son within the Trinity, as well as for Christian eschatology,
emphasizing its relevance to biblical theology and Christological doctrine. Finally, the
concluding remarks summarize the findings and point to perspectives for future
research, suggesting applications for theological teaching, ecclesial life, and
contemporary Christian spirituality. The study aims to offer a significant contribution
to Johannine exegesis and to a deeper understanding of Christ's divine identity in
academic and ecclesiastical settings.
