Isaac had just come back from Beer Lahai Roi, since he was living in the Negev.
Abram kept moving toward the Negev.
This is why the well is named Beer Lahai Roi [Well of the Living One Who Watches Over Me]. It is still there between Kadesh and Bered.
Abraham moved to the Negev and settled between Kadesh and Shur. While he was living in Gerar,
Then Rebekah and her maids left. Riding on camels, they followed the man. The servant took Rebekah and left.
After Abraham died, God blessed his son Isaac, who settled near Beer Lahai Roi.