Why does the Torah juxtapose the Parshah of Erchin next to the K'lalos?
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Ba'al ha'Turim: Because the total of all the evaluations of the various Erchin adds up to a hundred and forty-three, the equivalent of the forty-five
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K'lalos in Bechukosai plus the ninty-eight in Ki Savo.
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2.
Sifsei Kohen
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(in Pasuk 2): To demonstrate that the curses are not a punishment, but to refine Yisrael and enable them to endure forever, since Hashem cherishes and esteems everyone.
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