8 To you, Judah, will your brothers give praise: your hand will be on the neck of your haters; your father's sons will go down to the earth before you. 9 Judah is a young lion; like a lion full of meat you have become great, my son; now he takes his rest like a lion stretched out and like an old lion; by whom will his sleep be broken? 10 The rod of authority will not be taken from Judah, and he will not be without a law-giver, till he comes who has the right to it, and the peoples will put themselves under his rule.
Matthew Henry's Commentary on Genesis 49:8-10
Commentary on Genesis 49:8-12
(Read Genesis 49:8-12)
Judah's name signifies praise. God was praised for him, Isaiah 55:1.