ru.ta.phash describes flesh being renewed to youthful freshness in Job 33:25.

Its sole attested use describes a person's flesh being renewed to the freshness associated with youth.

1. Flesh renewed to youthful freshness · dominant

   In Job 33:25, the Qal passive perfect form describes his flesh in a state of renewal; the APB renders the clause, "His flesh is made fresh from youth," followed by his return to the days of his youth.

   Job 33:25

In the Anselm Project Bible: In Job 33:25, the APB presents the clause as "His flesh is made fresh from youth." This wording confirms the verse's renewal imagery without isolating a precise English equivalent for the Hebrew form.