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.)