Yohanes 1:12

1:12 But to all who have received him – those who believe in his name ¹  – he has given the right to become God’s children

Yohanes 3:16

3:16 For this is the way ²  God loved the world: He gave his one and only ³  Son, so that everyone who believes in him will not perish ⁴  but have eternal life. ⁵ 

[1:12]  ¹ tn On the use of the πιστεύω + εἰς (pisteuw + ei") construction in John: The verb πιστεύω occurs 98 times in John (compared to 11 times in Matthew, 14 times in Mark [including the longer ending], and 9 times in Luke). One of the unsolved mysteries is why the corresponding noun form πίστις (pistis) is never used at all. Many have held the noun was in use in some pre-Gnostic sects and this rendered it suspect for John. It might also be that for John, faith was an activity, something that men do (cf. W. Turner, “Believing and Everlasting Life – A Johannine Inquiry,” ExpTim 64 [1952/53]: 50-52). John uses πιστεύω in 4 major ways: (1) of believing facts, reports, etc., 12 times; (2) of believing people (or the scriptures), 19 times; (3) of believing “in” Christ” (πιστεύω + εἰς + acc.), 36 times; (4) used absolutely without any person or object specified, 30 times (the one remaining passage is 2:24, where Jesus refused to “trust” himself to certain individuals). Of these, the most significant is the use of πιστεύω with εἰς + accusative. It is not unlike the Pauline ἐν Χριστῷ (en Cristw) formula. Some have argued that this points to a Hebrew (more likely Aramaic) original behind the Fourth Gospel. But it probably indicates something else, as C. H. Dodd observed: “πιστεύειν with the dative so inevitably connoted simple credence, in the sense of an intellectual judgment, that the moral element of personal trust or reliance inherent in the Hebrew or Aramaic phrase – an element integral to the primitive Christian conception of faith in Christ – needed to be otherwise expressed” (The Interpretation of the Fourth Gospel, 183).

[3:16]  ² tn Or “this is how much”; or “in this way.” The Greek adverb οὕτως (Joutws) can refer (1) to the degree to which God loved the world, that is, to such an extent or so much that he gave his own Son (see R. E. Brown, John [AB], 1:133-34; D. A. Carson, John, 204) or (2) simply to the manner in which God loved the world, i.e., by sending his own son (see R. H. Gundry and R. W. Howell, “The Sense and Syntax of John 3:14-17 with Special Reference to the Use of Οὕτως…ὥστε in John 3:16,” NovT 41 [1999]: 24-39). Though the term more frequently refers to the manner in which something is done (see BDAG 741-42 s.v. οὕτω/οὕτως), the following clause involving ὥστε (Jwste) plus the indicative (which stresses actual, but [usually] unexpected result) emphasizes the greatness of the gift God has given. With this in mind, then, it is likely (3) that John is emphasizing both the degree to which God loved the world as well as the manner in which He chose to express that love. This is in keeping with John’s style of using double entendre or double meaning. Thus, the focus of the Greek construction here is on the nature of God's love, addressing its mode, intensity, and extent.

[3:16]  ³ tn Although this word is often translated “only begotten,” such a translation is misleading, since in English it appears to express a metaphysical relationship. The word in Greek was used of an only child (a son [Luke 7:12, 9:38] or a daughter [Luke 8:42]). It was also used of something unique (only one of its kind) such as the mythological Phoenix (1 Clement 25:2). From here it passes easily to a description of Isaac (Heb 11:17 and Josephus, Ant. 1.13.1 [1.222]) who was not Abraham’s only son, but was one-of-a-kind because he was the child of the promise. Thus the word means “one-of-a-kind” and is reserved for Jesus in the Johannine literature of the NT. While all Christians are children of God (τέκνα θεοῦ, tekna qeou), Jesus is God’s Son in a unique, one-of-a-kind sense. The word is used in this way in all its uses in the Gospel of John (1:14, 1:18, 3:16, and 3:18).

[3:16]  ⁴ tn In John the word ἀπόλλυμι (apollumi) can mean either (1) to be lost (2) to perish or be destroyed, depending on the context.

[3:16]  ⁵ sn The alternatives presented are only two (again, it is typical of Johannine thought for this to be presented in terms of polar opposites): perish or have eternal life.