'Troubled' in the Bible

And in the morning his spirit was troubled; and he sent for all the wise men of Egypt and all the holy men, and put his dream before them, but no one was able to give him the sense of it.

And Joseph said to his brothers, I am Joseph: is my father still living? But his brothers were not able to give him an answer for they were troubled before him.

Now do not be troubled or angry with yourselves for sending me away, because God sent me before you to be the saviour of your lives.

He was troubled by the archers; they sent out their arrows against him, cruelly wounding him: