Psalms 119:47 Midrash

וְאֶשְׁתַּֽעֲשַׁ֥ע בְּמִצְוֺתֶ֗יךָ אֲשֶׁ֣ר אָהָֽבְתִּי׃

And I will delight myself in Thy commandments, which I have loved.

Read midrashic interpretation of Psalms 119:47: and classical rabbinic exegesis.