'Appointed' in the Bible

And Samuel said to the people, It is Jehovah who appointed Moses and Aaron, and who brought your fathers up out of the land of Egypt.

And he waited seven days, according to the set time that Samuel had appointed; but Samuel did not come to Gilgal; and the people were scattered from him.

And Samuel said, What hast thou done? And Saul said, Because I saw that the people were scattered from me, and that thou didst not come within the days appointed, and that the Philistines were assembled at Michmash,

But now thy kingdom shall not continue: Jehovah has sought him a man after his own heart, and Jehovah has appointed him ruler over his people; for thou hast not kept what Jehovah commanded thee.

But the princes of the Philistines were wroth with him; and the princes of the Philistines said to him, Make the man return, that he may go again to his place where thou hast appointed him, that he go not down with us to the battle, that in the battle he be not an adversary to us; for wherewith should this fellow reconcile himself to his master? should it not be with the heads of these men?