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