Deuteronomy 33:7

And this is the blessing of Judah: and he said, Hear, Lord, the voice of Judah, and bring him unto his people, for this tribe, as the champion of the nation, was a leader in the wars and therefore would pray for a safe return; let his hands be sufficient for him, namely, in waging the wars of Jehovah; and be Thou an help to him from his enemies, saving him from their wrath. The underlying thought seems to be a longing for the time and the dominion of the Messiah with its eternal blessing.