Zechariah 13:8-9

Amplified Bible

⁸ 
“It will come about in all the land,”
Declares the Lord,
“Two parts in it will be cut off and perish,
But the third will be left alive.^(A)
9 
“And I will bring the third part through the fire,
Refine them as silver is refined,
And test them as gold is tested.
They will call on My name,
And I will listen and answer them;
I will say, ‘They are My people,’
And they will say, ‘The Lord is my God.’”