Genesis 12:2

“For I have known him, so that he may command his children and his household after him, that they keep the way of Yahweh to do righteousness and justice, so that Yahweh may bring upon Abraham what He has spoken about him.”

and it happened when God caused me to wander from my father’s house, that I said to her, ‘This is the lovingkindness which you will show to me: everywhere we go, say of me, “He is my brother.”’”

Now Abraham was old, advanced in age; and Yahweh had blessed Abraham in every way.

Now it happened after the death of Abraham, that God blessed his son Isaac; and Isaac lived by Beer-lahai-roi.

“Sojourn in this land, and I will be with you and bless you, for to you and to your seed I will give all these lands, and I will establish the oath which I swore to your father Abraham.

“May He also give you the blessing of Abraham, to you and to your seed with you, that you may possess the land of your sojournings, which God gave to Abraham.”

And He said, “I am God, the God of your father; do not be afraid to go down to Egypt, for I will make you a great nation there.

But the sons of Israel were fruitful and increased and multiplied and became exceedingly mighty, so that the land was filled with them.

And God said to Balaam, “Do not go with them; you shall not curse the people, for they are blessed.”

“Behold, I have received a command to bless; When He has blessed, then I cannot revoke it.

Also He blesses them and they multiply greatly, And He does not let their cattle decrease.

‘Did the gods of those nations, which my fathers have brought to ruin, deliver them, even Gozan and Haran and Rezeph and the sons of Eden who were in Telassar?

“I will make them and the places all around My hill a blessing. And I will cause showers to come down in their season; they will be showers of blessing.

By faith Abraham, when he was called, obeyed by going out to a place which he was to receive for an inheritance; and he went out, not knowing where he was going.