Discovery BoxJohn 17:3 
Context17:3 Now this 1 is eternal life 2 – that they know you, the only true God, and Jesus Christ, 3 whom you sent.
John 17:11
Context17:11 I 4 am no longer in the world, but 5 they are in the world, and I am coming to you. Holy Father, keep them safe 6 in your name 7 that you have given me, so that they may be one just as we are one. 8
John 17:21
Context17:21 that they will all be one, just as you, Father, are in me and I am in you. I pray 9 that they will be in us, so that the world will believe that you sent me.
1 tn Using αὕτη δέ (Jauth de) to introduce an explanation is typical Johannine style; it was used before in John 1:19, 3:19, and 15:12.
2 sn This is eternal life. The author here defines eternal life for the readers, although it is worked into the prayer in such a way that many interpreters do not regard it as another of the author’s parenthetical comments. It is not just unending life in the sense of prolonged duration. Rather it is a quality of life, with its quality derived from a relationship with God. Having eternal life is here defined as being in relationship with the Father, the one true God, and Jesus Christ whom the Father sent. Christ (Χριστός, Cristos) is not characteristically attached to Jesus’ name in John’s Gospel; it occurs elsewhere primarily as a title and is used with Jesus’ name only in 1:17. But that is connected to its use here: The statement here in 17:3 enables us to correlate the statement made in 1:18 of the prologue, that Jesus has fully revealed what God is like, with Jesus’ statement in 10:10 that he has come that people might have life, and have it abundantly. These two purposes are really one, according to 17:3, because (abundant) eternal life is defined as knowing (being in relationship with) the Father and the Son. The only way to gain this eternal life, that is, to obtain this knowledge of the Father, is through the Son (cf. 14:6). Although some have pointed to the use of know (γινώσκω, ginwskw) here as evidence of Gnostic influence in the Fourth Gospel, there is a crucial difference: For John this knowledge is not intellectual, but relational. It involves being in relationship.
3 tn Or “and Jesus the Messiah” (Both Greek “Christ” and Hebrew and Aramaic “Messiah” mean “one who has been anointed”).
4 tn Grk And I.” The conjunction καί (kai, “and”) has not been translated here in keeping with the tendency of contemporary English style to use shorter sentences.
5 tn The context indicates that this should be translated as an adversative or contrastive conjunction.
6 tn Or “protect them”; Grk “keep them.”
7 tn Or “by your name.”
8 tn The second repetition of “one” is implied, and is supplied here for clarity.
9 tn The words “I pray” are repeated from the first part of v. 20 for clarity.
