God repaid Abimelech for the evil he did to his father by murdering his seventy half-brothers. ¹ 

So Jephthah left ¹  his half-brothers ²  and lived in the land of Tob. Lawless men joined Jephthah’s gang and traveled with him. ³ 

He went to his father’s home in Ophrah and murdered his half-brothers, ¹  the seventy legitimate ²  sons of Jerub-Baal, on one stone. Only Jotham, Jerub-Baal’s youngest son, escaped, ³  because he hid.

Gilead’s wife also gave ¹  him sons. When his wife’s sons grew up, they made Jephthah leave and said to him, “You are not going to inherit any of our father’s wealth, ²  because you are another woman’s son.”