that the daughters of Israel went yearly to celebrate the daughter of Jephthah the Gileadite four days in a year.
There are primarily two possible interpretations of the fate of Jephthah’s daughter as the record of Jephthah fulfilling his vow unfolds in this section of verses. [Note: One of the best discussions of this issue that I have found is by Robert D. Culver, "Did Jephthah Really Slay His Daughter and Offer Her Body as a Burnt Offering?" The Evangelical Christian 55:2 (February 1959):69-70.] 