Class One
The obligation lies on each person to be דורש טובת זולתו so he not be lost to the coming of Moshiach.
What is דורש טובת זולתו, the story of ר’ בערע וואלף קאזעווניקאוו.
Class Two
It would be terrible for a Jew whose ancestors paid the price of getting to the end to be lost at the last moment.
We mustn’t lose them now.
All of us must do what we can in this regard. Class OneClass Two