Josephus tells us that "Abraham contrived to settle them in colonies; and they took possession of Troglodytis and the country of Arabia the Happy, as far as it reaches to the Red Sea. Abraham in all probability, tried to keep them appart from Isaac to avoid conflict while fulfilling God's commission to spread out and inhabit the globe. Little else is known about him, but his descendants may be the people identified in a cuneiform inscription to a people know as Jasbuqu.