Easton's Bible Dictionary Rest, the third son of Cush (Genesis 10:7; 1 Chronicles 1:9).

Multi-Version Concordance Sabtah (1 Occurrence) Genesis 10:7 The sons of Cush: Seba, Havilah, Sabtah, Raamah, and Sabteca. The sons of Raamah: Sheba and Dedan. (WEB KJV JPS ASV BBE DBY WBS YLT NAS RSV NIV)