The importance of the promised in the birth chart.
The chart of the famous Italian portrait painter Pietro Annigoni with AA rating on astro databank. He was married to Anna Giuseppa Maggini who died out of illness. Pietro re-married after a couple of years being a widower.
We notice L7 Venus in 8th from 7th (death of his wife) in tight conjunction with Saturn who is lord of 6th from 7th (the illness of his wife)