Judges 5:1: The song of Deborah and Barak begins (Compare Judges 5:3, Ellicott Commentary). Was Deborah the sole writer of the song or did Barak share in crafting it?
See Exodus 15:1-6 for the Song of Moses, the Israelites and Miriam singing with the women of Israel.
Judges 5:2-Compare Ps. 93-97; Ps. 110:3. See Deut. 32:42; Judges 5:9; 2 Chron. 17:16.
Compare Judges 5:7
Judges 5:9-the people offered themselves willingly.
Judges 5:12-Ps. 68:18; Daniel 11:33; Eph. 4:8-11; Rev. 13:10.
Judges 5:18-Possibly a connection with Rom. 16:1-4:
Ζαβουλων λαὸς ὠνείδισεν ψυχὴν αὐτοῦ εἰς θάνατον καὶ Νεφθαλι ἐπὶ ὕψη ἀγροῦ (Judges 5:18 LXX)
οἵτινες ὑπὲρ τῆς ψυχῆς μου τὸν ἑαυτῶν τράχηλον ὑπέθηκαν οἷς οὐκ ἐγὼ μόνος εὐχαριστῶ ἀλλὰ καὶ πᾶσαι αἱ ἐκκλησίαι τῶν ἐθνῶν (Romans 16:4)
Judges 5:31-Ps. 83:1-18; Daniel 12:3; Mt. 13:43. Ps. 19:4-6; 68:2-3; 97:10; 145:20. Exod. 20:6; Deut. 5:10.