בַּיּ֣וֹם הַה֗וּא אָ֣ז נָתַ֤ן דָּוִיד֙ בָּרֹ֔אשׁ לְהֹד֖וֹת לַיהוָ֑ה בְּיַד־אָסָ֖ף וְאֶחָֽיו׃ (פ)
Pada hari itu, untuk pertama kalinya Daud menugaskan Asaf dan saudara-saudaranya untuk bersyukur kepada Yang Mahakekal.
Ibn Ezra
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."
Rashi
to praise the Lord with the words of David and Asaph the seer i.e., “Give thanks to the Lord, call out in His name,” as is written above (I Chron. 16:8f): “On that day, David placed Nathan at the head to give thanks to the Lord by the hand of Asaph and his brethren, etc.”