Source · the work in full
Ibn Ezra on the Torah
Chapter 13
Genesis 13
For his journey. That he journeyed a great distance when he returned from the southern edge to Beit El which is in the north, and came to the place of the altar to thank God that he made his journey safely.
And Moved His Tent-Set up His Tent
You arrive at the cited line; the whole work is yours to read around it. The text is set from the cited public-domain edition.