Thou shalt not steal.
One of the Ten Commandments given to Moses.
Exodus 20:15
King James Version (public domain)
Traditionally attributed to Moses · c. 13th century BC · The Pentateuch — Genesis, Exodus, Leviticus, Numbers, and Deuteronomy — is traditionally attributed to him
Context
13Thou shalt not kill.
14Thou shalt not commit adultery.
15Thou shalt not steal.
16Thou shalt not bear false witness against thy neighbour.
17Thou shalt not covet thy neighbour’s house, thou shalt not covet thy neighbour’s wife, nor his manservant, nor his maidservant, nor his ox, nor his ass, nor any thing that is thy neighbour’s.