'Evil' in the Bible

"'Or if anyone swears rashly with his lips to do evil, or to do good, whatever it is that a man might utter rashly with an oath, and it is hidden from him; when he knows of it, then he shall be guilty of one of these.

"'I will give peace in the land, and you shall lie down, and no one will make you afraid; and I will remove evil animals out of the land, neither shall the sword go through your land.