He chose David also his servant - He chose him that he might set him over his people as their king. The idea is, that David was selected when he had no natural pretensions to the office, as he did not pertain to a royal family, and could have no claim to such a distinction. The account of this choice is contained in 1 Samuel 15:1-30.

And took him from the sheep-folds - From the humble occupation of a shepherd. 1 Samuel 16:11; 2 Samuel 7:8.

He chose David - See the account 1 Samuel 16:11 (note), etc.

He chose David also his servant,.... To be king of Israel, the youngest of his father's family, when he rejected all the rest; see 1 Samuel 16:6, an eminent type of our Lord Jesus Christ, who is called by his name, Psalm 89:3 and the signification of his name "Beloved" agrees with him, who is beloved of God, as his Son, and as man and Mediator; and beloved of men, of all the saints: and so likewise his character as a servant suits with him; who not only frequently has the name of a servant, Psalm 89:19, but appeared in the form of one, Philippians 2:7, had the work of a servant to do, which he has accomplished, even the great work of our salvation, John 17:4, in doing which, and all things leading on and appertaining to it, he took the utmost delight and pleasure, and used the greatest diligence and assiduity, John 4:34 and justly acquired the character of a faithful and righteous servant, Isaiah 53:11, and to this work and office he was chosen and called by his Father, Isaiah 42:1,

and took him from the sheepfolds; from whence he was fetched when Samuel was sent by the Lord to anoint him, 1 Samuel 16:11, so Moses, while he was feeding his father's sheep, was called to be the saviour and deliverer of Israel, Exodus 3:1, and Amos was taken from following the flock to be a prophet of the Lord, Amos 7:13, and as David was a type of Christ, this may express the mean condition of our Lord, in his state of humiliation, previous to his exaltation, and the more open exercise of his kingly office.

He chose David also his servant, and took him from the sheepfolds:

70-72. God's sovereignty was illustrated in this choice. The contrast is striking-humility and exaltation-and the correspondence is beautiful.

78:56-72 After the Israelites were settled in Canaan, the children were like their fathers. God gave them his testimonies, but they turned back. Presumptuous sins render even Israelites hateful to God's holiness, and exposed to his justice. Those whom the Lord forsakes become an easy prey to the destroyer. And sooner or later, God will disgrace his enemies. He set a good government over his people; a monarch after his own heart. With good reason does the psalmist make this finishing, crowning instance of God's favour to Israel; for David was a type of Christ, the great and good Shepherd, who was humbled first, and then exalted; and of whom it was foretold, that he should be filled with the Spirit of wisdom and understanding. On the uprightness of his heart, and the skilfulness of his hands, all his subjects may rely; and of the increase of his government and peace there shall be no end. Every trial of human nature hitherto, confirms the testimony of Scripture, that the heart is deceitful above all things, and desperately wicked, and nothing but being created anew by the Holy Ghost can cure the ungodliness of any.