Yohanan, also known as John, is a significant figure in the New Testament of the Christian Bible. He is traditionally identified as one of the twelve apostles of Jesus Christ and is often referred to as the "beloved disciple." Yohanan is credited with writing the Gospel of John, three epistles, and the Book of Revelation, contributing to early Christian theology and teachings. In his writings, Yohanan emphasizes themes such as love, light, and the divinity of Jesus. His Gospel is distinct for its focus on the spiritual significance of Jesus' life and teachings, presenting a more theological perspective compared to the synoptic gospels of Matthew, Mark, and Luke.