Leviticus 18:7 KJV
The nakedness of thy father, or the nakedness of thy mother, shalt thou not uncover: she is thy mother; thou shalt not uncover her nakedness.
Leviticus 18:7, King James Version
In context
6 None of you shall approach to any that is near of kin to him, to uncover their nakedness: I am the Lord.
7 The nakedness of thy father, or the nakedness of thy mother, shalt thou not uncover: she is thy mother; thou shalt not uncover her nakedness.
8 The nakedness of thy father’s wife shalt thou not uncover: it is thy father’s nakedness.