Gen 13:15-17
15 Everything you see, the whole land spread out before you, I will give to you and your children forever. 16 I'll make your descendants like dust — counting your descendants will be as impossible as counting the dust of the Earth. 17 So — on your feet, get moving! Walk through the country, its length and breadth; I'm giving it all to you."
He didn’t need to hear opinions to make himself look good he just did it.