'Fear Not' in the Bible

Then said he unto me, Fear not, Daniel: for from the first day that you did set your heart to understand, and to humble yourself before your God, your words were heard, and I have come because of your words.

And said, O man greatly beloved, fear not: peace be unto you, be strong, yea, be strong. And when he had spoken unto me, I was strengthened, and said, Let my lord speak; for you have strengthened me.