17:1 Gathered, and c. - Probably they had heard, that Samuel had forsaken Saul, and that Saul himself was unfit for business. The enemies of the church are watchful to take all advantages, and they never have greater advantage, than when her protectors have provoked God's Spirit and prophets to leave them.

1 Samuel 17:1 Parallel Commentaries

He Does Battle for the Faith; He Restores Peace among those who were at Variance; He Takes in Hand to Build a Stone Church.
57. (32). There was a certain clerk in Lismore whose life, as it is said, was good, but his faith not so. He was a man of some knowledge in his own eyes, and dared to say that in the Eucharist there is only a sacrament and not the fact[718] of the sacrament, that is, mere sanctification and not the truth of the Body. On this subject he was often addressed by Malachy in secret, but in vain; and finally he was called before a public assembly, the laity however being excluded, in order that if it were …
H. J. Lawlor—St. Bernard of Clairvaux's Life of St. Malachy of Armagh

The Shepherd-King
'And the Lord said unto Samuel, How long wilt them mourn for Saul, seeing I have rejected him from reigning over Israel! fill thine horn with oil, and go, I will send thee to Jesse the Beth-lehemite: for I have provided Me a king among his sons. 2. And Samuel said, How can I go? If Saul hear it, he will kill me. And the Lord said, Take an heifer with thee, and say, I am come to sacrifice to the Lord. 3. And call Jesse to the sacrifice, and I will show thee what thou shalt do: and thou shalt anoint …
Alexander Maclaren—Expositions of Holy Scripture

Temporal Advantages.
"We brought nothing into this world, and it is certain we can carry nothing out. And having food and raiment let us be therewith content."--1 Tim. vi. 7, 8. Every age has its own special sins and temptations. Impatience with their lot, murmuring, grudging, unthankfulness, discontent, are sins common to men at all times, but I suppose one of those sins which belongs to our age more than to another, is desire of a greater portion of worldly goods than God has given us,--ambition and covetousness …
John Henry Newman—Parochial and Plain Sermons, Vol. VII