'Flock' in the Bible

and now, thus dost thou say to My servant, to David: 'Thus said Jehovah of Hosts, I have taken thee from the comely place, from after the flock, to be leader over My people, over Israel;

And there came a traveller unto the rich man, and he spared to take of his own flock and of his own herd, to dress for the wayfaring man that was come unto him; but took the poor man's lamb, and dressed it for the man that was come to him.

And David speaketh unto Jehovah, when he seeth the messenger who is smiting among the people, and saith, 'Lo, I have sinned, yea, I have done perversely; and these -- the flock -- what have they done? Let, I pray Thee, Thy hand be on me, and on the house of my father.'