the Scritpure says -- ἡ γραφὴ λέγει. The citation which follows is from an unknown source, but the form in which it is made gives the words an authority equal to that of the O.T. - CBSC
Resch (Agrapha, log. 54, p. 256) supposes that this passage is strictly parallel to Galatians 5:17. - CBSC
Verse five presents two problems to the interpreter. The first is that James introduces a quotation with the words, “Scripture says,” but the words that follow are not found anywhere in the Bible. Some have suggested they come from a lost book that James considered Scripture. - CPNT
The most likely explanation is that James is not quoting directly from Scripture in verse five but is paraphrasing one or more Old Testament verses. One cannot know which verses he paraphrases until one understands the meaning of verse 5b. That is the second problem with interpreting this verse. - CPNT
Scripture -- James summarizes one of the messages of Scripture - NLTSB
Scripture -- not found as such in the OT; it is a composite of general OT teaching. MSB
Scripture -- James probably has in mind the general OT teaching about God’s jealousy for his people (Exodus 20:5). - NIVZSB
years jealously -- It is very difficult to translate this statement, but the best rendering seems to be something such as the following. “God jealously longs for the spirit that He made to live in us.” Another translations is, “the Spirit which he made to dwell in us jealously yearns for the entire devotion of the heart” (cf. Romans 8:11; 1 Corinthians 3:16; Galatians 4:6; Ephesians 4:30; John 7:39; John 16:7) .164
Both translations fit the preceding context well. God’s people who love the world have committed spiritual adultery against Him (v. 4), but God (or His Spirit) jealously longs for their love (v. 5).
Furthermore these translations accurately represents the Greek text. The phrase pros phthonon literally means “to envy,” but it is also an adverbial idiom meaning “jealously.”165 The verb epipothei means “to long for” or “to yearn for” rather than “to tend toward.” - Constable
The spirit -- envy -- Very difficult to translate this verse. One of the most difficult in the book. See NIV, see NASB. See ESV for a good translation.
Quest: What spirit? HS or man’s.
Envy, here good or bad?
God is a jealous God, jealours for our devotion and loyalty, Exodus 34:14; Deuteronomy 5:9; Deuteronomy 32:16; 2 Peter 3:9; 1 Timothy 2:4; Ezekiel 33:11;
The Spirit yearns jealously -- This difficult phrase is best understood by seeing the “spirit” as a reference not to the Holy Spirit, but to the human spirit, - MSB
2 Peter 3:9; 1 Timothy 2:4; Ezekiel 33:11;
spirit which he caused -- This statement is not found in the OT, suggesting that James could be summarizing several OT passages (compare Matthew 2:23; John 7:38; Ephesians 5:14).
This reference to a spirit could be pointing to the human spirit that God placed in humanity at creation (Gen 2:7). If so, the passage would indicate that God longs jealously for the loyalty and devotion of the human spirit. Alternatively, the passage could be referring to a human spirit that is prone to jealousy and sinful desires—the spirit representing the evil impulse in a person (Genesis 6:5; Genesis 8:21) that leads to the conflicts discussed in James 4:1-2. However, this interpretation portrays the dwelling of the evil spirit to be an act of God. Another possibility is that James is describing the Holy Spirit; this interpretation is unlikely, however, as it would be the only reference to the Holy Spirit in the entire letter. - FSB
Jealousy -- ..the Greek word for jealousy ( phthonos, verb form epipotheô) is never used in the New Testament or in the Greek Old Testament to describe God (a different word is used in Deuteronomy 32:16; Deuteronomy 32:21). Only humans, not God, can commit the sin of jealousy or envy.
See BKC and BBC for an extended discussion of the problem and possible solutions. Utley discusses in detail the problems with this verse.
See Flavil Nichols, pp 355-358. Difficult Texts of the New Testament Explained, edited by Wendell Winkler, (The Fourth Annual "Fort Worth" Lectures, the Brown Trail Church of Christ, Bedfort, TX) 1981.
ESV "Or do you suppose it is to no purpose that the Scripture says, "He yearns jealously over the spirit that he has made to dwell in us"?
Proverbs 21:10; Proverbs 3:34;