Arba’ah Kosot אַרְבַּע כּוֹסוֹת Four Cups of Wine at their Pesach (Passover) Seder. סדר פסח Arba’ah (Arba) Kosot — Hebrew for 'four cups.' In this The text of the Passover Seder is written in a book called the Haggadah, which means, telling - הַגָּדָה.
