Psalms 78:71-72

⁷¹he took him from behind sheep with lambs. To feed Jacob his servant; and Israel his heritage. (yea, he brought him out from following behind the sheep with their lambs, to feed his people Jacob; yea, his inheritance Israel.)

⁷²And he fed them in the innocence of his heart; and he led them forth in the understandings of his hands. (And David fed them from the innocence of his heart; and he led them forth by the skillfulness of his hands.)