John Gill's  Exposition of the Bible 

2 Samuel 2:2

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

So David went up thither,.... From Ziklag to Hebron, which was sixteen miles according to Bunting {y}

and his two wives also, Ahinoam the Jezreelitess, and Abigail, Nabal's wife, the Carmelite; who were beloved by him, and who had shared with him in his troubles, and which he took with him to partake of his honour and grandeur, wealth and riches; in which he was now a type of Christ. See Romans 8:17.

{y} Ut supra, (Travels &c.) p. 137.