'Fearful' in the Bible

There {they are very fearful} because God [is] with [the] generation of [the] righteous.

There {they are very fearful} [where] no fear had been, because God has scattered the bones of him who encamps [against] you. You have put [them] to shame, because God has rejected them.

Let them praise your great and fearful name. He [is] holy.

He has sent redemption to his people; he has commanded his covenant forever; holy and fearful [is] his name.