Verses 3-5
Jdg 5:3-5 3 Hear, ye kings; give ear, ye princes!
I, to the Lord will I sing,
Will sing praise to the Lord, the God of Israel. 4 Lord, when Thou wentest out from Seir,
When Thou marchedst out of the fields of Edom,
The earth trembled, and the heavens also dropped;
The clouds also dropped water. 5 The mountains shook before the Lord,
Sinai there before the Lord, the God of Israel.
The “kings and princes” are not the rulers in Israel, for Israel had no kings at that time, but the kings and princes of the heathen nations, as in Psa 2:2. These were to discern the mighty acts of Jehovah in Israel, and learn to fear Jehovah as the almighty God. For the song to be sung applies to Him, the God of Israel. זמּר, ψάλλειν, is the technical expression for singing with an instrumental accompaniment (see at Exo 15:2).
To give the Lord the glory for the victory which had been gained through His omnipotent help over the powerful army of Sisera, and to fill the heathen with fear of Jehovah, and the Israelites with love and confidence towards Him, the singer reverts to the terribly glorious manifestation of Jehovah in the olden time, when Israel was accepted as the nation of God (Ex 19). Just as Moses in his blessing (Deu 33:2) referred the tribes of Israel to this mighty act, as the source of all salvation and blessing for Israel, so the prophetess Deborah makes the praise of this glorious manifestation of God the starting-point of her praise of the great grace, which Jehovah as the faithful covenant God had displayed to His people in her own days. The tacit allusion to Moses' blessing is very unmistakeable. But whereas Moses describes the descent of the Lord upon Sinai (Ex 19), ), according to its gracious significance in relation to the tribes of Israel, as an objective fact (Jehovah came from Sinai, Deu 33:2), Deborah clothes the remembrance of it in the form of an address to God, to bring out the thought that the help which Israel had just experienced was a renewal of the coming of the Lord to His people. Jehovah's going out of Seir, and marching out of the fields of Edom, is to be interpreted in the same sense as His rising up from Seir (Deu 33:2). As the descent of the Lord upon Sinai is depicted there as a rising of the sun from the east, so the same descent in a black cloud amidst thunder, lightning, fire, and vapour of smoke (Exo 19:16, Exo 19:18), is represented here with direct allusion to these phenomena as a storm rising up from Seir in the east, in which the Lord
