Judges Chapter 5, Verse 3
From BibleWiki
3: Hear, O ye kings; give ear, O ye princes; I, even I, will sing
unto the LORD; I will sing praise to the LORD God of Israel.
3: Hear, O ye kings, give ear, O ye princes: It is I, it is I, that
will sing to the Lord, I will sing to the Lord, the God of Israel.
3: Hear, ye kings, and hearken, rulers: I will sing, it is I [who will sing] to the Lord, it is I, I will sing a psalm to the Lord the god of Israel.
Judges Chapter 5, Verse 3/commentary

