The term 'Hebrew Patriarch' refers to the five men in the Bible who are considered the founding fathers of the Hebrew people. These men are Isaac (5 letters), ABRAHAM (7 letters), Noah (4 letters), JACOB (5 letters), Asher (5 letters), and GAD (3 letters). Isaac was the son of ABRAHAM and Sarah, and the father of JACOB and Esau. ABRAHAM is known as the father of the Hebrew nation, and is credited with introducing monotheism to the world. Noah is best known for building the ark and surviving the great flood. JACOB was the son of Isaac and Rebecca, and the father of the twelve tribes of Israel. Asher was the eighth son of JACOB and Leah, and GAD was the seventh son of JACOB and Zilpah.