What are the connotations of "asher Nasasi es Yadi"?
Rashi: Hashem informed Moshe that He would bring Yisrael to the land that He raised His Hand to swear by His Throne, to give to the Avos, to give them as an inheritance.
Why did Hashem use the word "Morashah" and not Yerushah?
Ba'al ha'Turim: This is a hint that the current generation will not inherit the land, but will pass it on to their children. 1