'Relative' in the Bible

"'No man is to approach any close relative to have sexual intercourse with her. I am the Lord.

You must not expose the nakedness of your mother's sister and your father's sister, for such a person has laid bare his own close relative. They must bear their punishment for iniquity.

except for his close relative who is near to him: his mother, his father, his son, his daughter, his brother,