Yahweh continues speaking of the people of Israel as if they were a flock of sheep and of himself as their shepherd. (See: [[rc://en/ta/man/translate/figs-metaphor]])
This can be stated in active form. Alternate translation: "I will not allow anyone to plunder them" or "I will not allow anyone to steal them" (See: [[rc://en/ta/man/translate/figs-activepassive]])