These are the generations of Shem: Shem was an hundred years old, and begat Arphaxad two years after the flood: 11 And Shem lived after he begat Arphaxad five hundred years, and begat sons and daughters.

This family tree displays Genesis 11: 10-26

27 Now these are the generations of Terah: Terah begat Abram, Nahor, and Haran; and Haran begat Lot. 28 And Haran died before his father Terah in the land of his nativity, in Ur of the Chaldees. 29 And Abram and Nahor took them wives: the name of Abram’s wife was Sarai; and the name of Nahor’s wife, Milcah, the daughter of Haran, the father of Milcah, and the father of Iscah. 30 But Sarai was barren; she had no child. 31 And Terah took Abram his son, and Lot the son of Haran his son’s son, and Sarai his daughter in law, his son Abram’s wife; and they went forth with them from Ur of the Chaldees, to go into the land of Canaan; and they came unto Haran, and dwelt there. 32 And the days of Terah were two hundred and five years: and Terah died in Haran.

Genesis 11: 10-32

We have come through four great events in our study of Genesis 1-11; which took place over a period of 1,800 years.

1. The Creation
2. The Fall
3. The Flood
4. Babel

What happens in the next chapter – 12 – is pivotal. There are very few Bible characters whose lives are so extolled in the divine record as Abraham’s is. He is a wondrous example of a person who is justified by faith – not works.
1 Now the Lord had said unto Abram, Get thee out of thy country, and from thy kindred, and from thy father’s house, unto a land that I will shew thee: Genesis 12:1

Looking at the family tree above, you can see that Abram is a descendant of Shem – who is still living at over 500 years of age! Knowledge of the true God was available, through Shem, but very few people wanted it. Just like today!

The people of Ur worshiped many gods, even Abram’s own father – Terah – was a pagan. In the following verses from the book of Joshua – God is telling the people the history of Israel:

2 And Joshua said unto all the people, Thus saith the Lord God of Israel, Your fathers dwelt on the other side of the flood in old time, even Terah, the father of Abraham, and the father of Nachor: and they served other gods. 3 And I took your father Abraham from the other side of the flood, and led him throughout all the land of Canaan, and multiplied his seed, and gave him Isaac. Joshua 24:2-3

[Ur had libraries complete with: dictionaries, grammars, reference works, encyclopedias, official annals, works on mathematics, astronomy, geography, religion and politics. Hammurabi, who ruled Babylonia in Abraham’s day, was a great patron of learning,]

This military standard is from the ruins of the royal tombs at Ur of the Chaldees in ancient Mesopotamia. The standard is about 4500 years old and one of the earliest representations of an ancient Sumerian army.
It has two sides, one depicting war and the other depicting peace. The excavator was the brilliant Sir Leonard Woolley, the archaeologist who uncovered the ruins of a highly advanced civilization, whose ruins can be traced before the flood of Noah. The royal standard of Ur is important in the study of Biblical archaeology, it reveals the fact that the original home of Abraham, the city of Ur really existed. Ur was an ancient city of Sumer, South Mesopotamia. The city is also known as Ur of the Chaldees. It was an important center of Sumerian culture and is identified in the Bible as the home of Abraham. [biblehistory.com]

Abram was being asked by God, to leave comfortable civilization and go out into an unknown land – strictly on faith. The faithfulness of Abram is truly incredible.

 2 And I will make of thee a great nation, and I will bless thee, and make thy name great; and thou shalt be a blessing: 3 And I will bless them that bless thee, and curse him that curseth thee: and in thee shall all families of the earth be blessed. Genesis 12:2-3

All the families of the earth are blessed through Jesus Christ – Abram’s ultimate descendant, Who is the focus and theme of the entire Bible.

4 So Abram departed, as the Lord had spoken unto him; and Lot went with him: and Abram was seventy and five years old when he departed out of Haran. 5 And Abram took Sarai his wife, and Lot his brother’s son, and all their substance that they had gathered, and the souls that they had gotten in Haran; and they went forth to go into the land of Canaan; and into the land of Canaan they came. Genesis 12:4-5

6 And Abram passed through the land unto the place of Sichem, unto the plain of Moreh. And the Canaanite was then in the land.

This map displays Abram’s journey from Haran, where his father, Terah died, to the land of Sichem – or Shechem as you see at the end of the red trail.

The Canaanites that were in the land were the descendants of Ham’s cursed son – Canaan. Gen. 9:25

7 And the Lord appeared unto Abram, and said, Unto thy seed will I give this land: and there builded he an altar unto the Lord, Who appeared unto him. 8 And he removed from thence unto a mountain on the east of Beth–el, and pitched his tent, having Beth–el on the west, and Hai on the east: and there he builded an altar unto the Lord, and called upon the name of the Lord. 9 And Abram journeyed, going on still toward the south.

By faith Abraham, when he was called to go out into a place which he should after receive for an inheritance, obeyed; and he went out, not knowing whither he went.

Hebrews 11:8