(4) Thirty years old.--This statement of the age and of the length of the reign of David (which is repeated in 1 Chronicles 29:26-27, at the end of the history of David's life) shows us approximately the length of time since the combat with Goliath as some ten or twelve years. It also proves that the greater part of Saul's reign is treated very briefly in 1 Samuel, and further shows that David was seventy years old at his death.
Verse 4. - David was thirty years old. As David was probably about eighteen or nineteen years of age at the time of his combat with Goliath, the events recorded in 1 Samuel 17-31, must have occupied about ten or eleven years.
5:1-5 David was anointed king a third time. His advances were gradual, that his faith might be tried, and that he might gain experience. Thus his kingdom typified that of the Messiah, which was to come to its height by degrees. Thus Jesus became our Brother, took upon him our nature, dwelt in it that he might become our Prince and Saviour: thus the humbled sinner takes encouragement from the endearing relation, applies for his salvation, submits to his authority, and craves his protection.
David was thirty years old when he began reign,.... Over Judah, which was the age of his antitype Christ, when he entered upon his public ministry, Luke 3:23,
and he reigned forty years; and six months, as appears by 2 Samuel 5:5; but the months are not mentioned, only the round number of years given: two reasons the Jews (a) give for this; the one, that he fled six months from Absalom; the other is, that he was ill in Hebron so long, and therefore are not reckoned.
and he reigned forty years; and six months, as appears by 2 Samuel 5:5; but the months are not mentioned, only the round number of years given: two reasons the Jews (a) give for this; the one, that he fled six months from Absalom; the other is, that he was ill in Hebron so long, and therefore are not reckoned.
(a) Hieron. Trad. Heb. in lib. Reg. fol. 77. I.