Nechama Leibowitz, "And Our Oppression." Studies on the Haggadah from the Teachings of Nechama Leibowitz (New York: Urim Publications, 2002).
1א
וְעַתָּה הִנֵּה צַעֲקַת בְּנֵי יִשְׂרָאֵל בָּאָה אֵלָי וְגַם רָאִיתִי אֶת הַלַּחַץ אֲשֶׁר מִצְרַיִם לֹחֲצִים אֹתָם:
"And our oppression"- this refers to the pressure, as it says: "I have seen the oppression with which the Egyptians are oppressing them." (Shemot 3:9)
2 ב

Suggested Discussion Questions:

[From Haggadah]

Ramban: You will not afflict and oppress the stranger and think that there is nobody to save him from your hand, because you know that you were strangers in Egypt, and I saw the oppression with which the Egyptians oppressed you and took vengeance.

Sefer HaChinuch: By reminding us of the great anguish in this status, and how we ourselves already experienced it, and God in His great mercy and kindness took us out, our mercy will be aroused for any person in that situation.

Question: What is the difference between the commentators in their explanation of the reason that we are forbidden to oppress the stranger?

3 ג
Time Period: Contemporary (The Yom Kippur War until the present-day)