1 John 3:3

Everyone who has this hope in him is purified. He is pure.

2 Corinthians 7:1

Having these promises, beloved, let us cleanse ourselves from all defilement of flesh and spirit, perfecting holiness with deep reverence for God.

2 Peter 3:14

Seeing that you anticipate these things, be diligent that you may be found in peace, without spot and blameless in his sight.

Hebrews 6:18

God did this to offer encouragement so we may rely on the hope offered to us. We have taken refuge in that hope and it is impossible for God to lie. These two things can never be changed.

Matthew 5:48

Be perfect (mature), even as your Father in heaven is perfect (mature). (Leviticus 19:2)

Luke 6:36

Be merciful even as your Father is merciful.

Acts 15:9

He made no distinction between them and us and purified their hearts by faith.

Romans 5:4-5

Tribulation produces an approved condition and an approved condition produces hope.

Romans 15:12

And again, Isaiah says: Then in that day the nations will search for and turn to the root of Jesse. He will stand as a signal for the peoples. His resting place will be glorious. (Isaiah 11:10)

Colossians 1:5

This is because of the hope reserved for you in heaven. You heard about this hope from the word of truth, the good news.

2 Thessalonians 2:16

Now may our Lord Jesus Christ and God our Father, who has loved us and given us everlasting comfort and good hope by grace,

Titus 3:7

Being justified by his grace (loving kindness), we might be made heirs according to the hope of eternal life.

Hebrews 7:26

Such a high priest as this was suitable for us. He is holy, harmless, undefiled, separated from sinners, and higher than the heavens.

Hebrews 12:14

Pursue peace and holiness with all people, for no man will see the Lord without it.

2 Peter 1:4

He offered us his precious and exceedingly great promises. Through these you may become partakers of the divine nature. You will escape from the corruption that is in the lust-filled world.

1 John 2:6

He that says he lives in union with him should walk as he walked.

1 John 4:17

This is love made perfect through us, that we may have boldness in the Day of Judgment. Just as he is, we are, amid (exposed to) this world.

Treasury of Scripture Knowledge

Summary

And every man that hath this hope in him purifieth himself, even as he is pure.

General references

Bible References

Every

Romans 5:4
Tribulation produces an approved condition and an approved condition produces hope.
Colossians 1:5
This is because of the hope reserved for you in heaven. You heard about this hope from the word of truth, the good news.
2 Thessalonians 2:16
Now may our Lord Jesus Christ and God our Father, who has loved us and given us everlasting comfort and good hope by grace,
Titus 3:7
Being justified by his grace (loving kindness), we might be made heirs according to the hope of eternal life.
Hebrews 6:18
God did this to offer encouragement so we may rely on the hope offered to us. We have taken refuge in that hope and it is impossible for God to lie. These two things can never be changed.

Purifieth

Acts 15:9
He made no distinction between them and us and purified their hearts by faith.
2 Corinthians 7:1
Having these promises, beloved, let us cleanse ourselves from all defilement of flesh and spirit, perfecting holiness with deep reverence for God.
Hebrews 12:14
Pursue peace and holiness with all people, for no man will see the Lord without it.
2 Peter 1:4
He offered us his precious and exceedingly great promises. Through these you may become partakers of the divine nature. You will escape from the corruption that is in the lust-filled world.
2 Peter 3:14
Seeing that you anticipate these things, be diligent that you may be found in peace, without spot and blameless in his sight.

General references

John 15:18
If the world hates you, you know that it has hated me before it hated you.