Then Lot chose for himself all the plain of Jordan, and Lot journeyed east. And they separated from each other.
— Genesis 13:11
Sometimes people who have less are more materialistic than those who have a lot. I have met people who have a lot and are very generous. They don't let everyone know all the things they do for others; they just do them quietly. They are thankful for what God has blessed them with. They help others.
I also know others who don't have as much, but all they think about is getting more stuff. They dream about stuff. That is where their heart is. And it is all about the heart.
Abraham had a lot of stuff, but his heart was right with God. His nephew Lot had a lot of stuff too, but all he seemed to care about was getting more stuff. The Bible tells us "the land was not able to support them" (Genesis 13:6), and strife developed between the herdsmen who worked for Abraham and the herdsmen who worked for Lot. A separation needed to be made because Abraham and Lot were going in two different directions. It was a problem of the heart.
So Abraham gave his nephew a choice. He basically said, "You go wherever you want, and I will go in the opposite direction. I don't want to fight with you anymore. Let's make a decision."
By not making a choice, Abraham was in effect making a profound choice. He was choosing to give Lot the best choice. Abraham decided to leave the outcome to God. He left it up to the Lord. That is because Abraham was a peacemaker and not a troublemaker.
Maybe you have been tempted to compromise in a certain area, but you have decided to do what is right and to live a life of integrity. Leave it in the hands of God. You will never regret it.