The phrase the disciple whom Jesus loved (Greek: ὁ μαθητὴς ὃν ἠγάπα ὁ Ἰησοῦς, ho mathētēs hon ēgapā ho Iēsous) or, in John 20:2, the disciple beloved of Jesus (Greek: ὃν ἐφίλει ὁ Ἰησοῦς, hon ephilei ho Iēsous) is used six times in the Gospel of John, but in no other New Testament accounts of Jesus. John 21:24 states that the Gospel of John is based on the written testimony of this disciple.
Since the end of the 1st century, the Beloved Disciple has been commonly identified with John the Evangelist. Scholars have debated the authorship of Johannine literature (the Gospel of John, First, Second, and Third epistles of John, and the Book of Revelation) since at least the third century, but especially since the Enlightenment. According to Stephen L. Harris, this view is rejected by modern scholars.
The disciple whom Jesus loved is referred to, specifically, six times in John's gospel:
The other Gospels do not mention anyone in parallel circumstances who could be directly linked to the Beloved Disciple. For example, in Luke 24:12, Peter runs alone to the tomb. Matthew, Mark, and Luke do not mention any one of the twelve disciples having witnessed the crucifixion.
There are also two references to an unnamed "other disciple" in John 1:35-40 and John 18:15-16, which may be to the same person based on the wording in John 20:2.