1Now Yahweh said to Abram, “Leave your country, and your relatives, and your father’s house, and go to the land that I will show you. 2I will make of you a great nation. I will bless you and make your name great. You will be a blessing. 3I will bless those who bless you, and I will curse him who treats you with contempt. All the families of the earth will be blessed through you.”
4So Abram went, as Yahweh had told him. Lot went with him. Abram was seventy-five years old when he departed from Haran. 5Abram took Sarai his wife, Lot his brother’s son, all their possessions that they had gathered, and the people whom they had acquired in Haran, and they went to go into the land of Canaan. They entered into the land of Canaan. 6Abram passed through the land to the place of Shechem, to the oak of Moreh. At that time, Canaanites were in the land.
7Yahweh appeared to Abram and said, “I will give this land to your offspring.”
He built an altar there to Yahweh, who had appeared to him. 8He left from there to go to the mountain on the east of Bethel and pitched his tent, having Bethel on the west, and Ai on the east. There he built an altar to Yahweh and called on Yahweh’s name. 9Abram traveled, still going on toward the South.
10There was a famine in the land. Abram went down into Egypt to live as a foreigner there, for the famine was severe in the land. 11When he had come near to enter Egypt, he said to Sarai his wife, “See now, I know that you are a beautiful woman to look at. 12It will happen that when the Egyptians see you, they will say, ‘This is his wife.’ They will kill me, but they will save you alive. 13Please say that you are my sister, that it may be well with me for your sake, and that my soul may live because of you.”
14When Abram had come into Egypt, Egyptians saw that the woman was very beautiful. 15The princes of Pharaoh saw her, and praised her to Pharaoh; and the woman was taken into Pharaoh’s house. 16He dealt well with Abram for her sake. He had sheep, cattle, male donkeys, male servants, female servants, female donkeys, and camels. 17Yahweh afflicted Pharaoh and his house with great plagues because of Sarai, Abram’s wife. 18Pharaoh called Abram and said, “What is this that you have done to me? Why didn’t you tell me that she was your wife? 19Why did you say, ‘She is my sister,’ so that I took her to be my wife? Now therefore, see your wife, take her, and go your way.”
20Pharaoh commanded men concerning him, and they escorted him away with his wife and all that he had.
Jacob was the son of Isaac and Rebekah, born immediately after Esau, and Abraham was his grandfather. He achieved the right of the firstborn by trickery, in offering his older brother, Esau, food in exchange for the birthright, who cared little for this position. He also received the blessing of firstborn from his father Isaac before his death by cunning, and with the assistance of his mother Rebekah.
After his deception of Esau, receiving the blessing from his father, Jacob escaped to his uncle Laban, who in turn deceived Jacob into working for fourteen years for the marriage of Jacob to Leah, and then his beloved Rachel. Laban also sought to deceive Jacob of wages, but God intervened to ensure he would prosper. In a time of trial, when he feared the wrath of Esau, upon returning to the land of Canaan, Jacob had an encounter with God, and his name was changed to Israel, the one who wrestles with God. Even though his early life was characterized by deception, God worked through the situation to ensure that Jacob would be the one in the line of the patriarchs, to create a great nation and ultimately fulfill His purposes in the earth, especially through the future Messiah. The Messiah would guarantee the promise of the land to Abram and a person who would rule over Abraham's descendants, but also He would bring blessings to all the people of the earth (Gen 12:1-3).
In spite of Jacob's early failure by deception, God worked through him, and finally, Jacob became a different type of man after his struggle with God. As one has said,
"Despite Jacob’s faults, God chose him to be the leader of a great nation that still bears his name today. But for this, it is unlikely that we would know much about Jacob, who appears to be in the middle of events while the key players are those around him. There is no great wisdom or bravery in Jacob to speak of, and we are tempted to see him as little more than God’s passive instrument. If we are tempted to think that, because we aren’t in the spotlight performing great acts for God, we are unimportant to Him, then we should consider the life of Jacob and know that, in spite of our failings, God can and will still use us in His plan."
For more on Jacob, see "Who was Jacob in the Bible?", https://www.gotquestions.org/life-Jacob.html