I once saw it in some sefer that Rabbi Akiva saw Bar Kochba sleeping on his back (not on his side) and then he knew that he wasn't Mashiach. Does anyone know where this is written? I'm pretty sure its ...
The Rambam (Hilchot Melachim 11:8) says the following: ואם יעמוד מלך מבית דויד הוגה בתורה ועוסק במצוות כדויד אביו, כפי תורה שבכתב ושבעל פה, ויכוף כל ישראל לילך בה ולחזק בדקה, ויילחם מלחמות ה'--הרי ...
Among the failed potential Messiah's was Bar Kochba who was backed by Rabbi Akiva. What do we know about him? Was he a disciple of Beit Hillel or Beit Shamai or someone else for example?
Various sources say that "12,000 pairs" of Rabbi Akiva's students died between Pesach and Shavuos because they did not treat each other with respect. See Genesis Rabba 61:3, Ecclesiastes Rabba 11, ...