'Evil' in the Bible

Or if any one swear rashly with his lips to do evil, or to do good, whatsoever it be that a man shall utter rashly with an oath, and it be hid from him; when he knoweth of it, then he shall be guilty in one of these things .

And I will give peace in the land, and ye shall lie down, and none shall make you afraid: and I will cause evil beasts to cease out of the land, neither shall the sword go through your land.