Ishbak in the Bible
Meaning: who is empty or exhausted
Thematic Bible
Ishbak » Son of abraham and keturah
The sons of Keturah, Abraham's concubine: she bore Zimran, and Jokshan, and Medan, and Midian, and Ishbak, and Shuah. The sons of Jokshan: Sheba, and Dedan.
She bore him Zimran, Jokshan, Medan, Midian, Ishbak, and Shuah.