Judges 8:31
And his concubine who was in Shechem also bore him a son, and he called his name Abim'elech.
Genesis 16:15
And Hagar bore Abram a son; and Abram called the name of his son whom Hagar bore, Ishmael.
Genesis 20:2
And Abraham said of Sarah his wife, She is my sister. And Abimelech the king of Gerar sent and took Sarah.
Genesis 22:24
And his concubine, named Reumah, she also bore Tebah, and Gaham, and Thahash, and Maacah.
Judges 9:1-5
Now Abim'elech the son of Jerubba'al went to Shechem to his mother's kinsmen and said to them and to the whole clan of his mother's family,
Judges 9:18
and you have risen up against my father's house this day, and have slain his sons, seventy men on one stone, and have made Abim'elech, the son of his maidservant, king over the citizens of Shechem, because he is your kinsman--