Sarah's Life And Death

Genesis 22:20-23:4 Abraham receives a report from Haran about his brother Nahor. When did Abraham receive this report, and how is it important to our unfolding story? Shortly thereafter we encounter the death of Abraham's wife, Sarah. It has been a remarkable life, but it ends as it always does, with death. Why? Abraham, the man of faith, mourns for his wife. Why? What is the chief thing about Abraham we will learn as he seeks a place to bury his wife?