Matthew Henry on 2 Kings 4:18-37
We may well suppose that, after the birth of this son, the prophet was doubly welcome to the good Shunammite. He had thought himself indebted to her, but henceforth, as long as she lives, she will think herself in his debt, and that she can never do too much for him. We may also suppose that the child was very dear to the prophet, as the son of his prayers, and very dear to the parents, as the son of their old age. But here is,
I. The sudden death of the child, though so much a darling. he was so far past the perils of infancy that he was able to go to the field to his father, who no doubt was pleased with his engaging talk, and his joy of his son was greater than the joy of his harvest; but…
Read the whole note in the consoleJamieson-Fausset-Brown on 2 Kings 4:13
what is to be done for thee?--Wishing to testify his gratitude for the hospitable attentions of this family, he announced to her the birth of a son "about this time next year." The interest and importance of such an intelligence can only be estimated by considering that Oriental women, and Jewish in particular, connect ideas of disgrace with barrenness, and cherish a more ardent desire for children than women in any other part of the world (Gen 18:10-15).
Adam Clarke on 2 Kings 4:18
When the child was grown - We know not of what age he was, very likely four or six, if not more years; for he could go out to the reapers in the harvest field, converse, etc.
John Gill on 2 Kings 4:18
And when the child was grown,.... Perhaps was six or seven years of age, or more:
it fell on a day that he went out to his father to the reapers; it was harvest time, and the men were reaping the corn in the fields; and his father, though a wealthy man, was with them to direct them, and see they did their business well, as Boaz formerly; and the child went out from the house to the field, to see his father and the reapers, for his recreation and diversion.