2 Samuel 2:3 (KJV)

And it came to pass after this, that David enquired of the LORD, saying, Shall I go up into any of the cities of Judah? And the LORD said unto him, Go up. And David said, Whither shall I go up? And he said, Unto Hebron.

So David went up thither, and his two wives also, Ahinoam the Jezreelitess, and Abigail Nabal's wife the Carmelite.

And the men of Judah came, and there they anointed David king over the house of Judah. And they told David, saying, That the men of Jabeshgilead were they that buried Saul.

And David sent messengers unto the men of Jabeshgilead, and said unto them, Blessed be ye of the LORD, that ye have shewed this kindness unto your lord, even unto Saul, and have buried him.

And now the LORD shew kindness and truth unto you: and I also will requite you this kindness, because ye have done this thing.

Therefore now let your hands be strengthened, and be ye valiant: for your master Saul is dead, and also the house of Judah have anointed me king over them.

But Abner the son of Ner, captain of Saul's host, took Ishbosheth the son of Saul, and brought him over to Mahanaim;