One of the rules of telling the story on Pesach is that each person must feel as if they had personally left Egypt. History becomes memory. The past becomes the present. At this stage, therefore, we speak of the continuing consequences of the past. Had the Exodus not happened, and the Israelites stayed in Egypt, none of the subsequent events of Jewish history would have occurred. What and where we are now is the result of what happened then.

There is a fundamental difference between knowing and telling the story. We do not tell the narrative of the Exodus to know what happened in the past. We do so because each telling engraves that event more thoroughly in our memories, and because each year adds its own insights and interpretations. Judaism is a constant dialogue between past and present, and since the present always changes, there is always a new juxtaposition, a new facet of the story. The Sages said, ‘There is no house of study without chiddush, some new interpretation.’ The story of Pesach never grows old, because the struggle for freedom never ends, and therefore each generation adds its own commentary to the old-new story.

Commentary on Avadim Hayinu,
The Jonathan Sacks Haggadah


haggadah Section: Maggid - Beginning
Source: The Jonathan Sacks Haggadah