4 Bible Verses about Apostasy Of Saul

And Samuel said to Saul, I will not return with thee: for thou hast rejected the word of the LORD, and the LORD hath rejected thee from being king over Israel. And as Samuel turned about to depart, he laid hold upon the skirt of his mantle, and it rent. And Samuel said to him, The LORD hath rent the kingdom of Israel from thee this day, and hath given it to a neighbor of thine, that is better than thou.read more.
And also the Strength of Israel will not lie nor repent: for he is not a man, that he should repent.

And Saul was afraid of David, because the LORD was with him, and had departed from Saul.

And Samuel said to Saul, Why hast thou disquieted me, to bring me up? And Saul answered, I am grievously distressed; for the Philistines make war against me, and God hath departed from me, and answereth me no more, neither by prophets, nor by dreams: therefore I have called thee, that thou mayest make known to me what I shall do.

Because thou didst not obey the voice of the LORD, nor execute his fierce wrath upon Amalek, therefore hath the LORD done this thing to thee this day.