Moshe prayed 515 prayers to be allowed to enter the Land of Israel. He kept trying, again and again. He still was not allowed to enter the Land in an actual physical way at that time, but his prayer will certainly be fulfilled in the Redemption. We learn from him to keep asking G-d to bring the Redemption through Moshiach, even though we have already asked so many times already. "Until when?!" we cry out. Certainly G-d will fulfill our request, immediately!(See talk of the Lubavitcher Rebbe King Moshiach Shlita, Devarim 5751 (1991))

Keep Asking