לֹא־תֹאכַ֤ל עָלָיו֙ חָמֵ֔ץ שִׁבְעַ֥ת יָמִ֛ים תֹּֽאכַל־עָלָ֥יו מַצּ֖וֹת לֶ֣חֶם עֹ֑נִי כִּ֣י בְחִפָּז֗וֹן יָצָ֙אתָ֙ מֵאֶ֣רֶץ מִצְרַ֔יִם לְמַ֣עַן תִּזְכֹּר֔ אֶת־י֤וֹם צֵֽאתְךָ֙ מֵאֶ֣רֶץ מִצְרַ֔יִם כֹּ֖ל יְמֵ֥י חַיֶּֽיךָ׃
你吃逾越節祭肉的時候不可吃有酵的餅；七日之內，你要吃無酵餅，就是困苦的餅，因為你出埃及地是急忙的，好讓你一生的日子都記得你出埃及地的那一日。
Mishnah Berakhot
They mention the Exodus from Egypt at night. Rabbi Elazar ben Azaryah said: "Behold, I am almost a seventy-year old man and I have not succeeded in [understanding why] the Exodus from Egypt should be mentioned at night, until Ben Zoma explained it from a verse (Deuteronomy 16:3): ‘In order that you may remember the day you left Egypt all the days of your life.’ ‘The days of your life’ refers to the days. ‘All the days of your life’ refers to the nights. And the sages say: ‘the days of your life’ refers to this world. ‘All the days of your life’ includes the days of the Messiah.