Saul has now taken his leave of Samuel, much amazed, we may well suppose, at what has been done to him, almost ready to question whether he be awake or no, and whether it be not all a dream. Now here we are told,

I.What occurred by the way, Sa1 10:9. Those signs which Samuel had given him came to pass very punctually; but that which gave him the greatest satisfaction of all was this, he found immediately that God had given him another heart. A new fire was kindled in his breast, such as he had never before been acquainted with: seeking the asses is quite out of his mind, and he thinks of nothing but fighting the Philistines, redressing the grievances of Israel, making laws, administering justice, and providing for the public safety; these are the things that now fill his head. He finds himself raised to such a pitch of boldness and bravery as he never thought he should be conscious of. He has no longer the heart of a husbandman, which is low, and mean, and narrow, and concerned only about his corn and cattle; but the heart of a statesman, a general, a prince. Whom God calls to any service he will make fit for it. If he advance to another station, he will give another heart, to those who sincerely desire to serve him with their power.

II.What occurred when he came near home. They came to the hill (Sa1 10:10), that is, to Gibeah, or Geba, which signifies a hill, and so the Chaldee here takes it as a proper name; he met with the prophets as Samuel had told him, and the Spirit of God came upon him, strongly and suddenly (so the word signifies), but not so as to rest and abide upon him. It came on so as to go off quickly. However, for the present, it had a strange effect upon him; for he immediately joined with the prophets in their devotion, and that with as much decorum and as great a transport of affection as any of them: He prophesied among them. Now,

1.His prophesying was publicly taken notice of, Sa1 10:11, Sa1 10:12. He was now among his acquaintance, who, when they saw him among the prophets, called one another to come and see a strange sight. This would prepare them to accept him as a king, though one of themselves, when they had seen how God had advanced him to the honour of a prophet. The seventy elders prophesied before they were made judges, Num 11:25. Now, (1.) They all wondered to see Saul among the prophets: What is this that has come to the son of Kish? Though this school of the prophets was near his father's house, yet he had never associated with them, nor shown them any respect, perhaps had sometimes spoken slightly of them; and now to see him prophesying among them was a surprise to them, as it was long after when his namesake, in the New Testament, preached that gospel which he had before persecuted, Act 9:21. Where God gives another heart it will soon show itself. (2.) One of them, that was wiser than the rest, asked, "Who is their father, or instructor? Is is not God? Are they not all taught of him? Do they not all owe their gifts to him? And is he limited? Cannot he make Saul a prophet, as well as any of them, if he please?" Or, "Is not Samuel their father?" Under God, he was so; and Saul had now lately been with him, which, by his servant, he might know. No marvel for him to prophesy who lay last night under Samuel's roof. (3.) It became a proverb, commonly used in Israel, when they would express their wonder at a bad man's either becoming good, or at least being found in good company, Is Saul among the prophets? Note, Saul among the prophets is a wonder to a proverb. Let not the worst be despaired of, yet let not an external show of devotion, and a sudden change for the present, be too much relied on; for Saul among the prophets was Saul still.

2.His being anointed was kept private. When he had done prophesying, (1.) It should seem he uttered all his words before the Lord, and recommended the affair to his favour, for he went straight to the high place (Sa1 10:13), to give God thanks for his mercies to him and to pray for the continuance of those mercies. But, (2.) He industriously concealed from his relations what had passed. His uncle, who met with him either at the high place or as soon as he came home, examined him, Sa1 10:14. Saul owned, for his servant knew it, that they had been with Samuel, and that he told them the asses were found, but said not a word of the kingdom, Sa1 10:14, Sa1 10:15. This was an instance, [1.] Of his humility. Many a one would have been so elated with this surprising elevation as to proclaim it upon the house-top. But Saul, though he might please himself with it in his own breast, did not pride himself in it among his neighbours. The heirs of the kingdom of glory are well enough pleased that the world knows them not, Jo1 3:1. [2.] Of his prudence. Had he been forward to proclaim it, he would have been envied, and he knew not what difficulty that might have created him. Samuel had communicated it to him as a secret, and he knows how to keep counsel. Thus it appears that he had another heart, a heart fit for government. [3.] Of his dependence upon God. He does not go about to make an interest for himself, but leaves it to God to carry on his own work by Samuel, and, for his own part, sits still, to see how the matter will fall.

Seven days shalt thou tarry - I will come to thee within seven days, offer sacrifices, receive directions from the Lord, and deliver them to thee. It is likely that these seven days referred to the time in which Samuel came to Saul to Gilgal, offered sacrifices, and confirmed the kingdom to him, after he had defeated the Ammonites. See Sa1 11:14, Sa1 11:15.

And it was so, that when he had turned his back to go from Samuel,.... When he had taken his leave of him, and set forward on his journey:

God gave him another heart; not in a moral or spiritual sense, not a new heart, and a new spirit, as in conversion, but in a civil sense, a right heart, a heart fit for government; filled with wisdom and prudence to rule a people; with courage and magnanimity to protect and defend them against their enemies, and fight for them; a heart not taken up with the affairs of husbandry, with care for his father's asses, and looking after his herds, but filled with concern for the civil welfare of Israel, and with schemes and contrivances for their good, and with warm resolutions to deliver them out of the hands of their enemies:

and all these signs came to pass that day; the two first, which are not particularly mentioned as fulfilled, being more private, as finding two men at Rachel's sepulchre, and meeting with three others going to Bethel, which came to pass just as they were described; and the third, which was more public, and gave Saul more reverence and respect among the people, is next particularly observed.

when he had turned his back to go from Samuel, God gave him another heart--Influenced by the words of Samuel, as well as by the accomplishment of these signs, Saul's reluctance to undertake the onerous office was overcome. The fulfilment of the two first signs [Sa1 10:7-8] is passed over, but the third is specially described. The spectacle of a man, though more fit to look after his father's cattle than to take part in the sacred exercises of the young prophets--a man without any previous instruction, or any known taste, entering with ardor into the spirit, and skilfully accompanying the melodies of the sacred band, was so extraordinary a phenomenon, that it gave rise to the proverb, "Is Saul also among the prophets?" (see Sa1 19:24). The prophetic spirit had come upon him; and to Saul it was as personal and experimental an evidence of the truth of God's word that had been spoken to him, as converts to Christianity have in themselves from the sanctifying power of the Gospel.