Now You Know!

Moshe told Yehoshua, "Chazak v'ematz," be strong and firm. Hashem also said to Yehoshua, "Chazak v'ematz." What is the difference?

The Kli Yakar explains that when Moshe said it, he meant Yehoshua should strengthen the people's Emunah in Hashem. Moshe was considering the converts and those of little faith who would need ongoing support to keep believing.

Hashem, though, told Yehoshua, to be strong and firm in the Torah and Mitzvos, because Hashem was focused on the righteous Jews who followed their forefathers and trusted in Hashem. They didn't need constant miracles and reassurances in order to serve Him. In their merit, Hashem would be with him, and Yehoshua would be empowered and victorious.

From Elul through Shmini Atzeres, we say Psalm 27, L'Dovid, Hashem Ori. The last line says, "Hope to Hashem, be strong and strengthen your heart, and hope to Hashem."

The Ibn Ezra explains that it doesn't mean YOU strengthen your heart. Rather, when you 'chazak,' strengthen yourself in Torah and mitzvos, then 'v'yaametz,' Hashem will strengthen your heart, and you will be able to continue hoping to Him and seeing success.