Another thing, happy is the person. Rabbi Nehemiah opened (Ecclesiastes 7:19), "Wisdom gives strength to the wise more than ten rulers who are in a city." These ten individuals are mentioned in the book of Psalms, and they are: Adam, Melchizedek, Abraham, Moses, David, Solomon, Asaph, and the three sons of Korah. They are not divided, but Rabbi Yochanan said they are linked to the judgment that they passed and to Israel.
Rabbi Huna said in the name of Rabbi Abba, even though it is said that only ten elders could fix something, it was only by the hand of King David of Israel. This can be compared to a choir group that wanted to sing the praises of the King of Kings. The king told them that they were all worthy and capable of singing, but a certain person should lead them because his voice was more pleasant than all the others.
This is what is written in 2 Samuel 23:1, "Now these are the last words of David: 'The oracle of David, the son of Jesse, the oracle of the man who was raised on high, the anointed of the God of Jacob, the sweet psalmist of Israel.'" All their songs are pleasant, but those of David son of Jesse are the most pleasant. The pleasantness of the songs of Israel is like the greatness of Avinus son of Avinus.
What does it say at the end of Psalms (Psalm 72:20), "The prayers of David, the son of Jesse, are ended." And just as it is said about the ten individuals, it is also said about the ten types of song - leadership, melody, psalm, song, prayer, praise, blessing, thanksgiving, happiness, and Hallelujah. And the greatest of them all is Hallelujah, which includes the name and praise at once. Rav said, "All the books that include Hallelujah are holy." "Blessed is the one who does not walk in step with the wicked" (Psalm 1:1)....