3 occurrences across the corpus

1 Enoch

1 Enoch 72:37

As he rises, so he sets and decreases not, and rests not, but runs day and night, and his light is sevenfold brighter than that of the moon; but as regards size they are both equal.

OT Pseudepigrapha

The Story of Ahikar 7:52

O my boy! the saying has been confirmed which runs: "If thou begettest a boy, call him thy son, and if thou rearest a boy, call him thy slave."

The Letter of Aristeas 5:26

The river Jordan, as it is called, which never runs dry, flows through the land.