Zechariah 11:5

11:5 Those who buy them slaughter them and are not held guilty; those who sell them say, ‘Blessed be the Lord, for I am rich.’ Their own shepherds have no compassion for them.

Zechariah 13:9

13:9 Then I will bring the remaining third into the fire;

I will refine them like silver is refined

and will test them like gold is tested.

They will call on my name and I will answer;

I will say, ‘These are my people,’

and they will say, ‘The Lord is my God.’”