וַֽיַּעֲל֖וּ וַיָּתֻ֣רוּ אֶת־הָאָ֑רֶץ מִמִּדְבַּר־צִ֥ן עַד־רְחֹ֖ב לְבֹ֥א חֲמָֽת׃
So they went up, and spied out the land from the wilderness of Zin unto Rehob, at the entrance to Hamath.
Find Talmudic references to Numbers 13:21: , passages from the Talmud Bavli and Yerushalmi.