Office of the Chief Rabbi: Shelach Lecha Challah is so much more than just a loaf of bread…
The mitzvah of Challah is given immediately after the narrative of the 12 spies. The root for challah is the same as for ‘appease’ – as Moses appeased Hashem. The mitzvah is presented in this order as a sign of appreciation of the yield of the land, something that the spies lacked.