3 occurrences across the corpus

KJV Apocrypha (Eastern Orthodox Additions)

3 Maccabees 4:8

The husbands of these, in the prime of their youthful vigor, instead of crowns, wore ropes round their necks. Instead of feasting and youthful celebration, they spent the rest of their nuptial days in wailing, and saw only the grave at hand.

OT Pseudepigrapha

The Letter of Aristeas 1:22

As I have already said Ptolemy picked out the best of these, the men who were in the prime of life and distinguished for their courage, and armed them, but the great mass of the others, those who were too old or too young for this purpose, and the women too, he reduced to slavery, not that he wished to do this of his own free will, but he was compelled by his soldiers who claimed them as a reward for the services which they had rendered in war.

The Letter of Aristeas 2:19

Moreover those of your people who were in the prime of life I have drafted into my army, and those who were fit to be attached to my person and worthy of the confidence of the court, I have established in official positions.