There is disagreement over whether there will be eternal life after Techiyas Hameisim, or if everyone will eventually pass away, the ultimate reward being received in Gan Eden.
Why will there be Techiyas Hameisim, to begin with?
Is there something unique to the Jewish body, versus the neshama?
What is the meaning of the statement “in the world to come there will be no eating or drinking”?
In this Geula and Moshiach shiur, Rabbi Sholom Zirkind brings to life the purpose of Techiyas Hameisim.