Bible Verses About Ingratitude to God: Saul

And Samuel said, Though thou wast little in thine own sight, wast thou not made the head of the tribes of Israel? And Jehovah anointed thee king over Israel;

and Jehovah sent thee on a journey, and said, Go, and utterly destroy the sinners the Amalekites, and fight against them until they be consumed.

Wherefore then didst thou not obey the voice of Jehovah, but didst fly upon the spoil, and didst that which was evil in the sight of Jehovah?