'God of Their Fathers' in the Bible

And they trespass against the God of their fathers, and go a-whoring after the gods of the peoples of the land whom God destroyed from their presence;

And David saith to all the assembly, 'Bless, I pray you, Jehovah your God;' and all the assembly bless Jehovah, God of their fathers, and bow and do obeisance to Jehovah, and to the king.