'Fears' in the Bible

Who is among you who fears Yahweh, who obeys the voice of his servant? He who walks in darkness, and has no light, let him trust in the name of Yahweh, and rely on his God.

I also will choose their delusions, and will bring their fears on them; because when I called, none did answer; when I spoke, they did not hear: but they did that which was evil in my eyes, and chose that in which I didn't delight."