Yehudim in Moshiach 6:4-6

Orthodox Jewish Bible

⁴ For it is impossible for those who once received the Ohr Hashem, having tasted of the matanah of Shomayim and having become chavrusa partners of the Ruach Hakodesh,

⁵ And having tasted the goodness of the Dvar Hashem and the nifla’ot of the Olam Habah,

⁶ and then, having fallen away, and become shmad‖it is impossible to renew them again to teshuva, because they have pierced to themselves the Ben HaElohim on HaEtz HaKelalat Hashem and have again held him up to contempt and open bushah (shame).