81 And Elisha spake unto the woman whose son he had revived, saying, 'Rise and go, thou and thy household, and sojourn where thou dost sojourn, for Jehovah hath called for a famine, and also, it is coming unto the land seven years.' 2 And the woman riseth, and doth according to the word of the man of God, and goeth, she and her household, and sojourneth in the land of the Philistines seven years. 3 And it cometh to pass, at the end of seven years, that the woman turneth back from the land of the Philistines, and goeth out to cry unto the king, for her house, and for her field.
Matthew Henry's Commentary on 2 Kings 8:1-3
Commentary on 2 Kings 8:1-6
(Read 2 Kings 8:1-6)
The kindness of the good Shunammite to Elisha, was rewarded by the care taken of her in famine. It is well to foresee an evil, and wisdom, when we foresee it, to hide ourselves if we lawfully may do so. When the famine was over, she returned out of the land of the Philistines; that was no proper place for an Israelite, any longer than there was necessity for it. Time was when she dwelt so securely among her own people, that she had no occasion to be spoken for to the king; but there is much uncertainty in this life, so that things or persons may fail us which we most depend upon, and those befriend us which we think we shall never need. Sometimes events, small in themselves, prove of consequence, as here; for they made the king ready to believe Gehazi's narrative, when thus confirmed. It made him ready to grant her request, and to support a life which was given once and again by miracle.