In what way did Bil'am compare Yisrael to a lion-cub and to a lion?
Rashi #1: When they rise each morning from their sleep, they arouse themselves like a cub and a lion to grab Mitzvos, to don a Talis, to recite the Sh'ma and to put on Tefilin.
What was he referring to when he said "Lo Yishkav ad Yochal Teref ... "?
Rashi #1: And they do not go to sleep at night before 'devour and destroy the demons that prey on them
And was he referring to when he concluded "ve'Dam Chalalim Yishteh"?
Rashi #2 (citing Targum Onkelos) and Targum Yonasan: Refer to 23:24:2:2.