Who knows one hundred thirty-nine?
Please cite/link your sources, if possible. At some point at least twenty-four hours from now, I will:
Upvote all interesting answers.
Accept the best answer.
Go on to the next number.
Yitzchak was 139 at Ever's death. Source: M'gila 17a with Rashi.
139 were the doormen of Ezra. (Fits the beat, sorta.)