'Father's' in the Bible

Now the priest of Midian had seven daughters. They came and drew water, and filled the troughs to water their father's flock.

Amram took Jochebed his father's sister to himself as wife; and she bore him Aaron and Moses: and the years of the life of Amram were a hundred and thirty-seven years.

Yah is my strength and song. He has become my salvation. This is my God, and I will praise him; my father's God, and I will exalt him.

The name of the other was Eliezer, for he said, "My father's God was my help and delivered me from Pharaoh's sword."