Marriage or Cohabitation with a Sister Denounced.
Cursed is he that lieth with his sister, the daughter of his father,
or the daughter of his mother. (Deut. 27 : 22.)
And if a man shall take his sister, his father's daughter, or his
mother's daughter, ... it is a wicked thing. (Lev. 20 : 17.)
Abraham Married his Sister, and God Blessed the Union.
And Abraham said, ... She is my sister; she is the daughter of
my father, but not the daughter of my mother; and she became my
wife. (Gen. 20 : 11, 12.)
And God said unto Abraham, As for Sarah, thy wife, ... I will bless
her, and give thee a son also of her. (Gen. 17 : 15, 16.)
A Man May Marry His Brother's Widow.
If brethren dwell together, and one of them die and have no child the
wife of the dead shall not marry without unto a stranger; her husband's
brother shall go in unto her, and take her to him to wife. (Deut.
25 : 5.)
A Man May Not Marry his Brother's Widow.
If a man shall take his brother's wife, it is an unclean thing;
... they shall be childless. (Lev. 20 : 21.)
Hatred to Kindred Enjoined.
If any man come unto me, and hate not his father, and mother, and wife,
and children, and brethren, and sisters, yea, and his own life also,
he cannot be my disciple. (Luke 14 : 26.)
Hatred to Kindred Condemned.