Daniel 12:10

10 aMany shall purify themselves and make themselves white and be refined, but bthe wicked shall act wickedly. And none of the wicked shall understand, cbut those who are wise shall understand.

Zechariah 13:9

9And dI will put this third into the fire,
and refine them as one refines silver,
and test them as gold is tested.
eThey will call upon my name,
and fI will answer them.
gI will say, ‘They are my people’;
and they will say, ‘The Lord is my God.’”

Luke 3:16

16 hJohn answered them all, saying, “I baptize you with water, but ihe who is mightier than I is coming, jthe strap of whose sandals I am not worthy to untie. He will baptize you kwith the Holy Spirit and lfire.

Ephesians 5:26-27

26that he might sanctify her, having cleansed her by mthe washing of water nwith the word, 27so othat he might present the church to himself in splendor, pwithout spot or wrinkle or any such thing, that she might be holy and without blemish.
Or holy and blameless

Titus 2:14

14 rwho gave himself for us to sredeem us from all lawlessness and tto purify for himself ua people for his own possession who are vzealous for good works.

Hebrews 12:10

10For they disciplined us for a short time as it seemed best to them, but he disciplines us for our good, wthat we may share his holiness.
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