50. Rabbi Yosi said: There is no father more merciful to his children than the Holy One, Blessed Be He. For it is written: "there has not failed one word of all His good promise..." (I Melachim 8:56). Come and behold His mercy. If it had said, 'there has not failed one word of all His promise,' and no more, THIS WOULD HAVE INCLUDED HIS HARSH WORDS ALSO. Then it would be better for the world not to have been created, BECAUSE IT WOULD BE IMPOSSIBLE TO BEAR IT. But since it said, "of all His good promise," and left His harshness, it implies that THAT HE LEFT OFF THE HARSH WORDS HE SPOKE OF YISRAEL, AND THEY DID NOT COME TRUE. FROM HERE WE SEE HIS MERCY, because He does not want to do an evil thing.
50. אָמַר רִבִּי יוֹסֵי, לָאו הֲוָה אַבָּא רַחֲמָן עַל בְּנוֹי כְּקוּדְשָׁא בְּרִיךְ הוּא, וּקְרָא הוּא דִּכְתִּיב, לֹא נָפַל דָּבָר אֶחָד מִכֹּל דְּבָרוֹ הַטּוֹב וְגוֹ'. ת"ח רַחְמָנוּ דִּילֵיהּ, אִלּוּ אָמַר לֹא נָפַל דָּבָר אֶחָד מִכֹּל דְּבָרוֹ וְלָא יַתִּיר, נֹחַ לְעָלְמָא דְּלָא אִתְבְּרֵי. אֲבָל מִדְּאָמַר מִכֹּל דְּבָרוֹ הַטּוֹב, וְאַפִּיק בִּישׁ לַאֲחוֹרָא, דְּהָא מִלָּה דְּבִישׁ לָא בָּעֵי לְמֶעְבַּד.