ראש השנה כיום הדין

At four set times the world is judged:On Pesah in respect to the produce. On Shavuot in respect to the fruit of the tree. On Rosh Hashanah all the people of the world pass before Him like a division of soldier [a numerus], as it says, “He who fashions the hearts of them all, who discerns all their doings” (Psalms 33:15). And on Sukkot they are judged in respect of rain.

The Gemara explains: As it is taught in a baraita: All are judged on Rosh HaShana, and their sentence is sealed on Yom Kippur; this is the statement of Rabbi Meir. Rabbi Yehuda says: All are judged on Rosh HaShana, and their sentence is sealed each in its own time: On Passover the sentence is sealed concerning grain; on Shavuot concerning fruits that grow on a tree; on the festival of Sukkot they are judged concerning water; and mankind is judged on Rosh HaShana, and the sentence is sealed on Yom Kippur. Rabbi Yosei says: A person is judged every day, and not just once a year, as it is stated: “You visit him every morning” (Job 7:18), meaning that every morning an accounting is made and a judgment is passed. Rabbi Natan says: A person is judged every hour, as it is stated: “You try him every moment” (Job 7:18).