I thought I had the tractate and page where the discussion takes place, but misremembered. Will be back Saturday night Jerusalem Time with a summary of the discussion and proper references. Thanks for your patience.
Thanks. No problem! I realize there are many many many different opinions expressed in Talmud. I have no doubt that a heavenly descendant temple is included by some rabbi or other. I just didn’t happen to hear that point of view before is all My ignorance. ( my personal opinion is that the continuing Moslem violence and provocations will eventually lead to Israel doing a little clean- up job — possibly letting the mosque stay but only if the Moslems share the Temple Mount peacefully for a change. The first civilized Moslems there? Would it even be possible? If not, then the mosque will not stay, however. Everyone including the Koran knows the Jews will return — God’s will ). We will see.
Rosh HaShana 30a, Rashi’s commentary.