'Fear Not' in the Bible

But when he thought on these things, behold, an angel of the Lord appeared unto him in a dream, saying, Joseph, thou son of David, fear not to take unto thee Mary thy wife: for that which is conceived in her is of the Holy Spirit.

Fear not therefore: ye are of more value than many sparrows.

And the angel answered and said unto the women, Fear not ye; for I know that ye seek Jesus, who hath been crucified.

Then saith Jesus unto them, Fear not: go tell my brethren that they depart into Galilee, and there shall they see me.