Suspecting the innocent/ to suspect the innocent (an honest person)

He cast envy upon an upright man. It is as if a good man had done an evil deed (kosher in the question means: good people and the varieties).

("Anyone who suspects the innocent is punished in his own body"—Yoma 19b, and likewise: "The genius, the local rabbi, was very impressed by his words, and was distressed that he had suspected the innocent, and asked the young man for forgiveness"—Rav Ovadia Yosef / Anaf Etz Avot, 143; likewise: "It was made clear to him that he had suspected the innocent. That the cantor had been in a hurry because of his son, who was wasting away in illness"—Y. L. Peretz / Neshamot Ilmut, 64; and likewise: "Because of a bewildered state of mind, I diverted my attention in my prayer, and I knew that the punishment was for my suspecting the innocent, that those who descend to Gehinnom are"—Agnon / Ir u-Melo'ah, 430; and likewise: "Do not suspect the innocent, for behold, to honor him, the honor of the standard-bearer, he removed his kippah from his head"—Hayyim Ba'er / Notzot, 106)

Translation