The prophet Jeremyahu (7:22) warns:
For I did not speak with your fathers and I did not command them in the day that I brought them out of the land of Mitzrayim about matters of offering and sacrifice.
And the prophet Yeshayahu (1:11) said similarly:
Hear the word of Hashem, rulers of Sedom: give ear to the Torah of our God, you people of Amora. To what purpose is the multitude of your sacrifices to me? says Hashem.
The Torah of Hashem, is not the Torah of Ezra. Rather, the Torah of Hashem is the Torah Kedumah.
A sad and bitter voice, indeed.
