Judges 11:35 DBY

³³  And he smote them from Aro'er to the neighborhood of Minnith, twenty cities, and as far as Abel-keramim, with a very great slaughter. So the Ammonites were subdued before the people of Israel.

³⁴  Then Jephthah came to his home at Mizpah; and behold, his daughter came out to meet him with timbrels and with dances; she was his only child; beside her he had neither son nor daughter.

³⁵  And when he saw her, he rent his clothes, and said, 'Alas, my daughter! you have brought me very low, and you have become the cause of great trouble to me; for I have opened my mouth to the LORD, and I cannot take back my vow.'

³⁶  And she said to him, 'My father, if you have opened your mouth to the LORD, do to me according to what has gone forth from your mouth, now that the LORD has avenged you on your enemies, on the Ammonites.'

³⁷  And she said to her father, 'Let this thing be done for me; let me alone two months, that I may go and wander on the mountains, and bewail my virginity, I and my companions.'