Amos 5:22 Midrash

כִּ֣י אִם־תַּעֲלוּ־לִ֥י עֹל֛וֹת וּמִנְחֹתֵיכֶ֖ם לֹ֣א אֶרְצֶ֑ה וְשֶׁ֥לֶם מְרִיאֵיכֶ֖ם לֹ֥א אַבִּֽיט׃

Yea, though ye offer me burnt-offerings and your meal-offerings, I will not accept them; Neither will I regard the peace-offerings of your fat beasts.

Read midrashic interpretation of Amos 5:22: and classical rabbinic exegesis.