Leviticus 5:4 Or if a soul swear, pronouncing with his lips to do evil, or to do good, whatsoever it be that a man shall pronounce with an oath, and it be hid from him; when he knoweth of it, then he shall be guilty in one of these. (KJV WBS)
Leviticus 13:59 This is the law of the plague of leprosy in a garment of wool or linen, or in the warp, or in the woof, or in any thing of skin, to pronounce it clean, or to pronounce it unclean. (See NAS NIV)