King Saul's failures :
I. He offered burnt offering /assumed priestly duties.
II. Lacked patience to wait for Samuel who was to burn offering.
III. Disobeyed Gods command to destroy the Amalekites completely/spared the life of KIng Agag.
V. He spared the best of the animals instead of destroying them.
VI. He lost faith in God/Consulted medium.
VII. He wanted to kill David/ /was jealous of David.
VII. He was deceitful to the servant of God/ He lied/ cheated.
VII. He commited suicide.