'Afraid' in the Bible

So the king said to me, “Why do you look sad when you are not sick? This is nothing but sadness of heart.” Then I was very frightened,

When I saw their fear, I stood and said to the nobles and officials and the rest of the people: “Do not be afraid of them; [confidently] remember the Lord who is great and awesome, and [with courage from Him] fight for your brothers, your sons, your daughters, your wives, and for your homes.”

He was hired for this reason, that I would be frightened and do as he said and sin, so that they would have [grounds to make] a malicious report in order to censure and disgrace me.