1 Samuel 28:18
because thou obeyedest not the voice of the LORD, nor executedest his fierce wrath upon the Amalekites. Therefore hath the LORD done this unto thee this day.
1 Kings 20:42
And he said unto the king, "Thus sayeth the LORD, 'Because thou hast let go a man that ought to have died, thy life shall go for his life, and thy people for his."
1 Samuel 15:9
But Saul and the people spared Agag, and they left of the sheep and of the oxen and fat things and the lambs and all that was good, and would not destroy them. But all that was nought worth and flaggy, that they destroyed utterly.
1 Samuel 13:9
Wherefore Saul said, "Bring burnt sacrifice to me and peace offerings." And he offered burnt sacrifice.
1 Samuel 15:20
And Saul said unto Samuel, "I have obeyed the voice of the LORD, and went the way which the LORD sent me; and have brought Agag the king of the Amalekites, and have utterly destroyed the Amalekites.
1 Samuel 15:23-26
For rebelliousness is as the sin of witchcraft; and stubbornness is wickedness and idolatry. Because therefore thou hast cast away the word of the LORD, therefore hath the LORD cast away thee also, from being king."
1 Chronicles 10:13
And so Saul died for his trespass that he trespassed against the LORD, in that he kept not the word of the LORD, and in that he asked counsel of a woman that wrought with a spirit,
Psalm 50:21-22
This thou doest, while I hold my tongue: and thinkest wickedly that I am even such a one as thyself; but I will reprove thee, and set before thee the things that thou hast done.
Jeremiah 48:10
Cursed be he that doth the work of the LORD negligently; and cured be he that keepeth back his sword from shedding of blood.