Leviticus 18:6 in the King James Version
None of you shall approach to any that is near of kin to him, to uncover their nakedness: I am the LORD.
Context
5 You shall therefore keep my statutes and my ordinances, which if a man does, he shall live in them. I am the LORD.
6 “‘None of you shall approach any close relatives, to uncover their nakedness: I am the LORD.
7 “‘You shall not uncover the nakedness of your father, nor the nakedness of your mother: she is your mother. You shall not uncover her nakedness.