'Father' in the Bible

Belshazzar, as he tasted the wine, gave a command to bring in the gold and silver vessels which his father Nebuchadnezzar had taken out of the temple which was in Jerusalem, so that the king and his nobles, his wives and his concubines might drink from them.

There is a man in your kingdom in whom is a spirit of the holy gods; and in the days of your father, illumination, understanding and wisdom like the wisdom of the gods were found in him. And King Nebuchadnezzar, your father—your father the king, appointed him chief of the magicians, enchanters, Chaldeans and diviners.

Then Daniel was brought in before the king. And the king said to Daniel, “Are you that Daniel who is one of the sons of the exiles of Judah, whom my father the king brought from Judah?

O king, the Most High God gave Nebuchadnezzar your father a kingdom and greatness and glory and majesty;

“I kept lookingUntil thrones were set up,And the Ancient of Days (God) took His seat;His garment was white as snowAnd the hair of His head like pure wool.His throne was flames of fire;Its wheels were a burning fire.