Ezekiel 34:2-3, 23

Son of man, prophesy against the shepherds of Israel, prophesy, and say unto them, even to the shepherds, Thus saith the Lord Jehovah: Woe unto the shepherds of Israel that do feed themselves! should not the shepherds feed the sheep? Ye eat the fat, and ye clothe you with the wool, ye kill the fatlings; but ye feed not the sheep.

And I will set up one shepherd over them, and he shall feed them, even my servant David; he shall feed them, and he shall be their shepherd.