For there is no divination in Yaakov, and no sorcery in Israel; in due time it is said to Yaakov and to Israel what God has wrought.
Torah Temimah: Nedarim 32a — Ahava son of R. Zeira: one who is not like a serpent is admitted to a partition even angels cannot enter.
English: Ahava son of R. Zeira taught: Any person who is not like a serpent is brought into a partition that even ministering angels cannot enter, as it is said, “For there is no divination in Yaakov… in due time it is said to Yaakov and to Israel what God has wrought.”
Aggadic elevation of those free of divination.
Freedom from sorcery is not only a national trait — the individual who rejects the serpent’s ways is admitted to a domain beyond the angels.