One of the inmates said with a smile "The atmosphere was elevating and the Seder was conducted according to halacha. One thing bothered us though - we weren't able to open the door when we said שפוך חמתך אל הגויים, as is the custom."
"You are mistaken", answered Reb Aryeh, "everyone is in his personal jail, he doesn't exit via the doorway but through an opening in his heart. Anyone can open his heart, even a prisoner in jail. Then he will be free, free in his soul."
איש צדיק היה Page 127