51:12 Let me again experience the joy of your deliverance!
Sustain me by giving me the desire to obey! 1
Then my tongue will shout for joy because of your deliverance. 3
Awake, O stringed instrument and harp!
I will wake up at dawn! 5
1 tn Heb “and [with] a willing spirit sustain me.” The psalmist asks that God make him the kind of person who willingly obeys the divine commandments. The imperfect verbal form is used here to express the psalmist’s wish or request.
2 tn Heb “from bloodshed.” “Bloodshed” here stands by metonymy for the guilt which it produces.
3 tn Heb “my tongue will shout for joy your deliverance.” Another option is to take the prefixed verbal form as a jussive, “may my tongue shout for joy.” However, the pattern in vv. 12-15 appears to be prayer/request (see vv. 12, 14a, 15a) followed by promise/vow (see vv. 13, 14b, 15b).
4 tn Heb “glory,” but that makes little sense in the context. Some view כָּבוֹד (kavod, “glory”) here as a metonymy for man’s inner being (see BDB 459 s.v. II כָּבוֹד 5), but it is preferable to emend the form to כְּבֵדִי (kÿvediy, “my liver”). Like the heart, the liver is viewed as the seat of one’s emotions. See also Pss 16:9; 30:12; 108:1, as well as H. W. Wolff, Anthropology of the Old Testament, 64, and M. Dahood, Psalms (AB), 1:90. For an Ugaritic example of the heart/liver as the source of joy, see G. R. Driver, Canaanite Myths and Legends, 47-48: “her [Anat’s] liver swelled with laughter, her heart was filled with joy, the liver of Anat with triumph.”
5 tn BDB 1007 s.v. שַׁחַר takes “dawn” as an adverbial accusative, though others understand it as a personified direct object. “Dawn” is used metaphorically for the time of deliverance and vindication the psalmist anticipates. When salvation “dawns,” the psalmist will “wake up” in praise.