Leviticus 19:12
King James Version
“And ye shall not swear by my name falsely, neither shalt thou profane the name of thy God: I the LORD.”
Context
9And when ye reap the harvest of your land, thou shalt not wholly reap the corners of thy field, neither shalt thou gather the gleanings of thy harvest.
10And thou shalt not glean thy vineyard, neither shalt thou gather grape of thy vineyard; thou shalt leave them for the poor and stranger: I the LORD your God.
11Ye shall not steal, neither deal falsely, neither lie one to another.
12And ye shall not swear by my name falsely, neither shalt thou profane the name of thy God: I the LORD.
13Thou shalt not defraud thy neighbour, neither rob the wages of him that is hired shall not abide with thee all night until the morning.
14Thou shalt not curse the deaf, nor put a stumblingblock before the blind, but shalt fear thy God: I the LORD.
15Ye shall do no unrighteousness in judgment: thou shalt not respect the person of the poor, nor honour the person of the mighty: in righteousness shalt thou judge thy neighbour.