'Doubt' in the Bible

And he knew it, and said, It is my son's coat; an evil beast hath devoured him; Joseph is without doubt rent in pieces.

Now [in the course of time] there was no food in all the land, for the famine was distressingly severe, so that the land of Egypt and all the land of Canaan languished [in destitution and starvation] because of the famine.