ציטירנדיקער פּירוש אויף יחזקאל 37:25

A Midrashic approach based on (Bereshit Rabbah 99,8) The words יודוך אחיך, “your brothers will acknowledge you,” are designed to put Yehudah’s mind at rest. When Yehudah had heard his father chastise all three of his older brothers he had become afraid that his father would level criticism at him also.for his having slept with Tamar. Instead, his father used the word יודוך as a reminder of Yehudah owning up to his making his daughter-in-law Tamar pregnant. This confession of his would cause his brothers to acknowledge him as their leader. He would be their king both in the terrestrial world and in the world to come. In this terrestrial world 30 kings descended from Yehudah ascended the throne. We know this from Ruth 4,18 “these are the descendants of Peretz, etc.” When you count the number of Kings starting with David through Yehoyachin you will find a total of 20 kings. The Temple was destroyed during the reign of Tzidkiyahu. David was the tenth generation from Peretz son of Yehudah. David will also be pre-eminent in the world to come as we know from Ezekiel 37,25 “and My servant David will be their prince forever.”

And every psalm written at its head "To David" (לדוד / L'David) is either by David, or by one of the poets prophesying about David, in the manner of "To Solomon. O God, give Your judgments to the king" (Psalm 72), which is also by one of the poets [prophesying] about Solomon. And "A Prayer of Moses" (Psalm 90) is by Moses. And a psalm "To Asaph" is also by the Asaph who was in the days of David, and it is written about him "[who] prophesied under the guidance of the king" (I Chronicles 25:2). And "[To] the Sons of Korah" refers to the sons [descendants] of Heman the poet, and all of them were in the days of David. And it is written about Heman, "the king's seer" (I Chronicles 25:5). And "[To] Solomon" (Psalm 72) is by one of the prophets prophesying about Solomon, or about the Messiah his son [descendant], as his name is called [prophetically elsewhere], "and David My servant shall be their prince forever" (Ezekiel 37:25), in the manner of "And you, fear not, O My servant Jacob" (Jeremiah 30:10). And the psalms at whose head no person's name is written - it is possible they are not David's, [but] perhaps they are David's, like the psalm "Give thanks to the Lord, call upon His name" (Psalm 105), where David's name is not [written at the head], yet it is David's. And this is explicit in Chronicles, that David composed it concerning the Ark and gave it to Asaph the poet (see I Chronicles 16:7, which contains verses from Psalm 105). And why were [some] commentators astonished because there isn't at the beginning of the book [an explicit statement like] "The prophecy of David"? For there is no doubt among the Israelites that the Book of Genesis was written by Moses our master, for so our holy fathers, of blessed memory, received [by tradition], even though it is not written at the beginning, "And the Lord spoke to Moses."