1 Samuel 28:18
Because you obeyed not the voice of the LORD, nor executed his fierce wrath upon Amalek, therefore has the LORD done this thing unto you this day.
1 Kings 20:42
And he said unto him, Thus says the LORD, Because you have let go out of your hand a man whom I appointed to utter destruction, therefore your life shall go for his life, and your people for his people.
1 Samuel 15:9
But Saul and the people spared Agag, and the best of the sheep, and of the oxen, and of the fatlings, and the lambs, and all that was good, and would not utterly destroy them: but everything that was despised and worthless, that they destroyed utterly.
1 Samuel 13:9
And Saul said, Bring here a burnt offering to me, and peace offerings. And he offered the burnt offering.
1 Samuel 15:20
And Saul said unto Samuel, Yea, I have obeyed the voice of the LORD, and have gone the way which the LORD sent me, and have brought Agag the king of Amalek, and have utterly destroyed the Amalekites.
1 Samuel 15:23-26
For rebellion is as the sin of witchcraft, and stubbornness is as iniquity and idolatry. Because you have rejected the word of the LORD, he has also rejected you from being king.
1 Chronicles 10:13
So Saul died for his transgression which he committed against the LORD, even against the word of the LORD, which he kept not, and also for asking counsel of one that was a medium, to seek council;
Psalm 50:21-22
These things have you done, and I kept silence; you thought that I was altogether such a one as yourself: but I will rebuke you, and set them in order before your eyes.
Jeremiah 48:10
Cursed is he that does the work of the LORD deceitfully, and cursed is he that keeps back his sword from blood.