Psalms 78:42 Midrash

לֹא־זָכְר֥וּ אֶת־יָד֑וֹ י֝֗וֹם אֲ‍ֽשֶׁר־פָּדָ֥ם מִנִּי־צָֽר׃

They remembered not His hand, Nor the day when He redeemed them from the adversary.

Read midrashic interpretation of Psalms 78:42: and classical rabbinic exegesis.