'Father' in the Bible

And Boaz answered and said to her, It has fully been shewn me, all that thou hast done to thy mother-in-law since the death of thy husband; and how thou hast left thy father and thy mother, and the land of thy nativity, and art come to a people that thou hast not known heretofore.

And the women her neighbours gave it a name, saying, There is a son born to Naomi. And they called his name Obed. He is the father of Jesse, the father of David.