Was talking with someone why Absolom was repeated in the title to Absolom Absolom! but the repetition is the bible’s [for example. Sam II; 19:4]:
And the king hid his face; and the king cried out in a great voice, saying, my son Absolom, Absolom my son!
Septuagint (which doesn’t add any thing but still nice to see):
Και ο βασιλευς εκρυψε το προσωπον αυτου και εκραξεν ο βασιλευς φωνη μεγαλη, λεγων, υιε μου Αβεσσαλωμ, Αβεσσαλωμ υιε μου.
.i`` * ^ / . . . . . ` `~ 