וַאֲכַלְתֶּ֥ם יָשָׁ֖ן נוֹשָׁ֑ן וְיָשָׁ֕ן מִפְּנֵ֥י חָדָ֖שׁ תּוֹצִֽיאוּ׃
Kamu akan makan hasil panen lama yang telah lama tersimpan, dan kamu akan mengeluarkan yang lama untuk memberi tempat bagi yang baru.
Duties of the Heart
Another reason is that the purpose of reward in Olam Haba is essentially clinging to G-d, and drawing near to His supernal light, as written "your righteousness will go before you, the glory of G-d will gather you in" (Yeshaya 58:8), and "the wise will shine like the radiance of the firmament" (Daniel 12:3), and also, "To bring back his soul from the pit (i.e. Gehinom see below Tov Halevanon), to be enlightened with the light of the living" (Iyov 33:30). And no one can reach there except he who the Creator finds favor in, and the favor of the Creator is the root of the reward, as written "his anger is but a moment, in His favor is life" (Tehilim 30:6). And there are hints in parsha bechukosai that pleasing the Al-mighty [is the greatest reward], this is what is written "My soul will not abhor you" (Vayikra 26:11), and "I will turn to you and be unto you a G-d and you will be unto Me a people" (ibid, 26:9).