'Fixed' in the Bible

Now Eli was ninety-eight years old, and his eyes were fixed so that he was not able to see.

And he went on waiting there for seven days, the time fixed by Samuel: but Samuel did not come to Gilgal; and the people were starting to go away from him.

And Samuel said, What have you done? And Saul said, Because I saw that the people were going away from me, and you had not come at the time which had been fixed, and the Philistines had come together at Michmash;

And David said to Ahimelech the priest, The king has given me orders and has said to me, Say nothing to anyone about the business on which I am sending you and the orders I have given you: and a certain place has been fixed to which the young men are to go.

His war-dress they put in the house of Astarte; and his body was fixed on the wall of Beth-shan.