Psalm 78:70

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 1 Samuel 16:11 ) , an eminent type of our Lord Jesus Christ, who is called by his name, ( Psalms 89:3 Psalms 89:19 ) ( Ezekiel 34:23 ) ( 37:24 ) ( Hosea 3:5 ) 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, ( Psalms 89:19 Psalms 89:20 ) ( Isaiah 42:1 ) ( Zechariah 3:8 ) , 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 ) ( 9:4 ) 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 ) ( 49:3 ) ,

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 3:1-10 ) , and Amos was taken from following the flock to be a prophet of the Lord, ( Amos 7:13 Amos 7:14 ) , 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.