'Anxious' in the Bible

When he arrived, there was Eli sitting on his chair beside the road watching, because he was anxious about the ark of God. When the man entered the city to give a report, the entire city cried out.

How long will I store up anxious concerns within me,agony in my mind every day?How long will my enemy dominate me?

So I confess my guilt;I am anxious because of my sin.

he said to them, “I have had a dream and am anxious to understand it.”