Moses
Deuteronomy 33:21BSB·traditional attribution

He chose the best land for himself, because a ruler’s portion was reserved for him there. He came with the leaders of the people; he administered the LORD’s justice and His ordinances for Israel.”

John Calvin Reformed @genevareformer

21. And he provided the first part for himself. Lat., “And he saw the beginning (principium) for himself,” etc. Heb. וירא ראשית Others translate it not badly, the first-fruits. Jerome’s rendering, pre-eminence (principatum,) however, is quite out of the question.

Matthew Henry Presbyterian @wholebiblehenry

Here we have, I. The blessings of Zebulun and Issachar put together, for they were both the sons of Jacob by Leah, and by their lot in Canaan they were neighbours; it is foretold, 1. That they should both have a comfortable settlement and employment, Deu 33:18.

Commenting on Deuteronomy 33:18-21

John Gill Reformed Baptist @doctorgill

And of Dan he said,.... Of the tribe of Dan, as the Targums of Jonathan and Jerusalem: Dan is a lion's whelp; or like one for boldness, strength, and courage; and was verified in Samson, who was of this tribe; who, when a young lion roared against him, the Spirit of the Lord came on him, and he tore it to pieces, Jdg 14:5, he...