Psalms 122:9 Midrash

לְ֭מַעַן בֵּית־יְהוָ֣ה אֱלֹהֵ֑ינוּ אֲבַקְשָׁ֖ה ט֣וֹב לָֽךְ׃

For the sake of the house of the LORD our God I will seek thy good.

Read midrashic interpretation of Psalms 122:9: and classical rabbinic exegesis.