1)SAUL ATTACKED THE PHILISTINE'S POST.

2)SAUL WAS UPSET BECAUSE HE HAD NOT KEPT THE LORD'S FAVOR.

3)SAUL'S KINGDOM WOULD NOT ENDURE SINCE HE BUILT HIS OWN KINGDOM OVER GOD'S.

1) saul did not listen to the instructions of the Lord to destroy the Amalekites

2)SAUL BELIEVED THAT HE HAD DONE WHAT GOD TOLD HIM TO.

3)THE LORD STRIPPED AWAY HIS KINGDOM AND GAVE IT TO SAMUEL.

SAUL learned in chapter 13 to only act on God's command.

in samuel 15 saul learned to listen the Lord carefully because it can cost you dearly.