1 tn Heb “be taught the bow.” The reference to “the bow” is very difficult here. Some interpreters (e.g., S. R. Driver, P. K. McCarter, Jr.) suggest deleting the word from the text (cf. NAB, TEV), but there does not seem to be sufficient evidence for doing so. Others (cf. KJV) understand the reference to be elliptical, meaning “the use of the bow.” The verse would then imply that with the deaths of Saul and Jonathan having occurred, a period of trying warfare is about to begin, requiring adequate preparation for war on the part of the younger generation. Various other views may also be found in the secondary literature. However, it seems best to understand the word here to be a reference to the name of a song (i.e., “The Bow”), most likely the poem that follows in vv. 19-27 (cf. ASV, NASB, NRSV, CEV, NLT); NIV “this lament of the bow.” To make this clear the words “the song of” are supplied in the translation.
2 sn The Book of Yashar is a noncanonical writing no longer in existence. It is referred to here and in Josh 10:12-13 and 1 Kgs 8:12-13. It apparently was “a collection of ancient national poetry” (so BDB 449 s.v. יָשָׁר).
3 tn Or “for.” The translation assumes that כִּי (ki) is asseverative here.
4 tn Heb “by you.”
5 tn Heb “I will run.” The imperfect verbal forms in v. 30 indicate the subject’s potential or capacity to perform an action. Though one might expect a preposition to follow the verb here, this need not be the case with the verb רוּץ (ruts; see 1 Sam 17:22). Some emend the Qal to a Hiphil form of the verb and translate, “I put to flight [literally, “cause to run”] an army.”
6 tn More specifically, the noun refers to a raiding party or to a contingent of troops (see HALOT 177 s.v. II גְדוּד). The picture of a divinely empowered warrior charging against an army in almost superhuman fashion appears elsewhere in ancient Near Eastern literature. See R. B. Chisholm, “An Exegetical and Theological Study of Psalm 18/2 Samuel 22” (Th.D. diss., Dallas Theological Seminary, 1983), 228.
7 tn Heb “by my God.”
8 tn David uses hyperbole to emphasize his God-given military superiority.
