³ sn A flail was a hand-held threshing tool that had one stick as its handle and another swinging stick attached to its top. The swinging stick was used to beat the grain off of the stalks, which were laying on the ground.

¹ sn From the heights of exaltation Jeremiah returns to the depths of despair. For similar mood swings in the psalms of lament, compare Ps 102. Verses 14-18 are similar in tone and mood to Job 3:1-10. They are very forceful rhetorical ways for Job and Jeremiah to express the wish that they had never been born.

⁴ sn So must the Son of Man be lifted up. This is ultimately a prediction of Jesus’ crucifixion. Nicodemus could not have understood this, but John’s readers, the audience to whom the Gospel is addressed, certainly could have (compare the wording of John 12:32). In John, being lifted up refers to one continuous action of ascent, beginning with the cross but ending at the right hand of the Father. Step 1 is Jesus’ death; step 2 is his resurrection; and step 3 is the ascension back to heaven. It is the upward swing of the “pendulum” which began with the incarnation, the descent of the Word become flesh from heaven to earth (cf. Paul in Phil 2:5-11). See also the note on the title Son of Man in 1:51.

² tn Heb “if he does not return, his sword he wields.” The referent (God) of the pronominal subject of the second verb (“sharpens”) has been specified in the translation for clarity. The verb לָטַשׁ (latash) appears only five times in the Bible. It is typically taken as a reference to sharpening, as in 1 Sam 13:20. But the meaning “wield” known from Ugaritic, a close cognate language, seems to fit the context better. The following verbs describe past actions of having gotten instruments prepared for battle. It is more consistent with that setting to picture God taking his sword and swinging it as a final act of preparation or as an immediate threat.