Zechariah 11:5

11:5 Their buyers slaughter them, and go unpunished. Those who sell them say, 'Blessed be Yahweh, for I am rich;' and their own shepherds don't pity them.
-World English Bible

Other Translation

11:5 Whose possessors slay them, and hold themselves not guilty: and they that sell them say, Blessed [be] the LORD; for I am rich: and their own shepherds pity them not.
-King James Version