[17:15] 1 tn Or “that you protect them”; Grk “that you keep them.”
[17:15] 2 tn The phrase “the evil one” is a reference to Satan. The genitive noun τοῦ πονηροῦ (tou ponhrou) is ambiguous with regard to gender: It may represent the neuter τὸ πονηρόν (to ponhron), “that which is evil,” or the masculine ὁ πονηρός (Jo ponhro"), “the evil one,” i.e., Satan. In view of the frequent use of the masculine in 1 John 2:13-14, 3:12, and 5:18-19 it seems much more probable that the masculine is to be understood here, and that Jesus is praying for his disciples to be protected from Satan. Cf. BDAG 851 s.v. πονηρός 1.b.β and 1.b.γ.
[17:16] 3 tn Grk “they are not of the world.” This is a repetition of the second half of v. 14. The only difference is in word order: Verse 14 has οὐκ εἰσὶν ἐκ τοῦ κόσμου (ouk eisin ek tou kosmou), while here the prepositional phrase is stated first: ἐκ τοῦ κόσμου οὐκ εἰσίν (ek tou kosmou ouk eisin). This gives additional emphasis to the idea of the prepositional phrase, i.e., origin, source, or affiliation.
