The older daughter ¹  gave birth to a son and named him Moab. ²  He is the ancestor of the Moabites of today.

“It is not our custom here,” ¹  Laban replied, “to give the younger daughter in marriage ²  before the firstborn.

Later the older daughter said ¹  to the younger, “Our father is old, and there is no man anywhere nearby ²  to have sexual relations with us, ³  according to the way of all the world.

So that night they made their father drunk with wine, ¹  and the older daughter ²  came and had sexual relations with her father. ³  But he was not aware that she had sexual relations with him and then got up. ⁴ 

The sons of Saul were Jonathan, Ishvi, and Malki-Shua. ¹  He had two daughters; the older one was named Merab and the younger Michal.

So in the morning the older daughter ¹  said to the younger, “Since I had sexual relations with my father last night, let’s make him drunk again tonight. ²  Then you go and have sexual relations with him so we can preserve our family line through our father.” ³