Musar su Ezechiele 36:16

Just as we know that when an artisan does a task he has only one intention, to do it to the very best of his ability, and that according to the greatness of his skill will be the accuracy of his work, and since we see that the world is created with the utmost accuracy, we know that God created it with the utmost wisdom. Just as the good artisan has but one intent, to do lovely and good work, and just as a good and wise potter* whose whole intention is to fashion very beautiful vessels; if one of them should come forth unattractive, crooked or imperfect, he will reject it and he will not include it with the beautiful vessels, but he will cast it aside or will break it—so, too, the Creator, blessed be He, had only one intent, to create in His world the good and the pious. And if there exists sinners, God rejects them, for they do not perfect the work of creation. Just as the wise artisan when he produces a beautiful piece of work boasts of it to all who see him, so does the Creator, blessed be He, glory in His pious ones, as it is said (Isaiah 44:23), “And he doth glorify Himself in Israel.” And it says further (ibid., 49:3), “Israel, in whom I will be glorified.” He vaunts Himself in His pious ones, for they testify to the perfection of His work and offer clear evidence to the righteousness of His deeds. As for the wicked, they are the opposite of which we have spoken. They place a blemish on His creation. They are a cause of the profanation of His glorious name. So that those who see them say that the work of the Creator, blessed be He, is not good, as it is said (Ezekiel 36:20), “And when they came unto the nations, whither they came, they profaned My holy name; in that men said of them: These are the people of the Lord, and are gone forth out of His land.”

The third: "And passes over transgression" - this is a great trait. As behold, the pardon is not through an emissary but rather actually through the Holy One, blessed be He - as it is written (Psalm 130:4), "For with You is forgiveness, etc." And what is that forgiveness? That He washes away the transgression, as it is written (Isaiah 4:4), "When the Lord will have washed away the filth of the daughters of Zion, etc." And so [too,] is it written (Ezekiel 36:25), "I will sprinkle upon you pure waters, etc." And this is [the meaning of] "and passes over transgression" - He sends forth waters of washing, and He passes and washes [away] the transgression.

And the highest level in this is that one would be humiliated by all of his iniquities in front of God, may He be blessed. And the content of humiliation is the feeling of shame and change in the radiance of his face, like the matter that is stated (Psalms 59:8), "shame covers my face." And you will see that in every place, humiliation is mentioned after shame - as it is more than shame: "Be ashamed and humiliated" (Ezekiel 36:32); "I am ashamed and humiliated"(Jeremiah 31:19). And when the sinner sees that God, may He be blessed, passes over his transgression, is patient with him, does not pay him back, does not do to him according to His sins and does not pay him back according to his iniquities, he has greater shame in his heart. For does not one who sinned against a king of flesh and blood and was treacherous to him, yet is forgiven by him, feel shame towards him? Accordingly is it written (Ezekiel 16:63), "Thus you shall remember and feel shame, [...] when I have forgiven you for all that you did." And our Rabbis, may their memory be blessed, said (Berakhot 12b) that someone who does something and is ashamed by it has all of his iniquities forgiven. And so do we find with Saul, who said (I Samuel 28:15), "and He no longer answers me, either by prophets or in dreams," but did not mention the Urim and Thumim. For he was ashamed to mention them, since he killed [the inhabitants of] Nov, the city of priests. So Samuel said to him (I Samuel 28:19), "Tomorrow your sons and you will be with me" - with me in my section [of the world to come]." And one acquires the level of shame by meditating to think about the greatness of God, and how evil is the one who rebels against His words; and in always remembering that God sees his deeds, examines his [feelings] and looks into his thoughts.