Parallel
Deuteronomy 33:5
Clementine Vulgate · Berean Standard Bible
Erit apud rectissimum rex, congregatis principibus populi cum tribubus Israël.
So the LORD became King in Jeshurun (note: Jeshurun means the upright one, a term of endearment for Israel; also in verse 26.) when the leaders of the people gathered, when the tribes of Israel came together.