Meaning
The authors of the books of Samuel were probably Samuel, Gad, and Nathan. Samuel penned the first twenty-four chapters of the first book. Gad, the companion of David (1Sam 22:5), continued the history thus commenced; and Nathan completed it, probably arranging the whole in the form in which we now have it (1Chr 29:29).
The contents of the books. The first book comprises a period of about a hundred years, and nearly coincides with the life of Samuel. It contains (1) the history of Eli (1-4); (2) the history of Samuel (5-12); (3) the history of Saul, and of David in exile (13-31). The second book, comprising a period of perhaps fifty years, contains a history of the reign of David (1) over Judah (1-4), and (2) over all Israel (5-24), mainly in its political aspects. The last four chapters of Second Samuel may be regarded as a sort of appendix recording various events, but not chronologically. These books do not contain complete histories. Frequent gaps are met with in the record, because their object is to present a history of the kingdom of God in its gradual development, and not of the events of the reigns of the successive rulers. It is noticeable that the section (2Sam 11:2-12: 29) containing an account of David's sin in the matter of Bathsheba is omitted in the corresponding passage in 1Chr 20.