Leviticus 19:11-14 - Dealing Honestly
11 You shall not steal, nor lie, nor be deceitful to one another. 12 And you shall not swear by My name falsely; nor shall you profane the name of your God. I am Jehovah.
13 You shall not defraud your neighbor nor rob him. The wages of him who is hired shall not stay with you until the morning. 14 You shall not curse the deaf, nor put a stumbling-block before the blind, but shall fear your God. I am Jehovah.