1 Peter 1:22

Having purified your souls by obedience to the truth to unfeigned brotherly love, love one another out of a pure heart fervently;

Hebrews 13:1

Let brotherly love abide.

James 4:8

Draw near to God, and he will draw near to you. Cleanse your hands, sinners, and purify your hearts, ye double-minded.

John 13:34-35

A new commandment I give to you, that ye love one another; as I have loved you, that ye also love one another.

Romans 2:8

But to those that are contentious, and are disobedient to the truth, but obey unrighteousness, there shall be wrath and indignation,

Romans 12:9-10

Let love be unfeigned; abhorring evil; cleaving to good:

1 Timothy 1:5

But the end of what is enjoined is love out of a pure heart and a good conscience and unfeigned faith;

1 Peter 2:17

Shew honour to all, love the brotherhood, fear God, honour the king.

1 Peter 3:8

Finally, be all of one mind, sympathising, full of brotherly love, tender hearted, humble minded;

John 15:3

Ye are already clean by reason of the word which I have spoken to you.

John 15:17

These things I command you, that ye love one another.

John 17:17

Sanctify them by the truth: thy word is truth.

John 17:19

and I sanctify myself for them, that they also may be sanctified by truth.

Acts 6:7

And the word of God increased; and the number of the disciples in Jerusalem was very greatly multiplied, and a great crowd of the priests obeyed the faith.

Acts 15:9

and put no difference between us and them, having purified their hearts by faith.

Romans 1:5

by whom we have received grace and apostleship in behalf of his name, for obedience of faith among all the nations,

Romans 6:16-17

Know ye not that to whom ye yield yourselves bondmen for obedience, ye are bondmen to him whom ye obey, whether of sin unto death, or of obedience unto righteousness?

Romans 8:13

for if ye live according to flesh, ye are about to die; but if, by the Spirit, ye put to death the deeds of the body, ye shall live:

2 Corinthians 6:6

in pureness, in knowledge, in longsuffering, in kindness, in the Holy Spirit, in love unfeigned,

Galatians 3:1

O senseless Galatians, who has bewitched you; to whom, as before your very eyes, Jesus Christ has been portrayed, crucified among you?

Galatians 5:5

For we, by the Spirit, on the principle of faith, await the hope of righteousness.

Galatians 5:7

Ye ran well; who has stopped you that ye should not obey the truth?

Ephesians 4:3

using diligence to keep the unity of the Spirit in the uniting bond of peace.

Philippians 1:9

And this I pray, that your love may abound yet more and more in full knowledge and all intelligence,

1 Thessalonians 3:12

But you, may the Lord make to exceed and abound in love toward one another, and toward all, even as we also towards you,

1 Thessalonians 4:8-9

He therefore that in this disregards his brother, disregards, not man, but God, who has given also his Holy Spirit to you.

2 Thessalonians 1:3

We ought to thank God always for you, brethren, even as it is meet, because your faith increases exceedingly, and the love of each one of you all towards one another abounds;

2 Thessalonians 2:13

But we ought to give thanks to God always for you, brethren beloved of the Lord, that God has chosen you from the beginning to salvation in sanctification of the Spirit and belief of the truth:

1 Timothy 1:3

Even as I begged thee to remain in Ephesus, when I was going to Macedonia, that thou mightest enjoin some not to teach other doctrines,

1 Timothy 4:12

Let no one despise thy youth, but be a model of the believers, in word, in conduct, in love, in faith, in purity.

1 Timothy 5:2

elder women as mothers, younger women as sisters, with all purity.

2 Timothy 1:14

Keep, by the Holy Spirit which dwells in us, the good deposit entrusted.

Hebrews 5:9

and having been perfected, became to all them that obey him, author of eternal salvation;

Hebrews 6:10

For God is not unrighteous to forget your work, and the love which ye have shewn to his name, having ministered to the saints, and still ministering.

Hebrews 9:14

how much rather shall the blood of the Christ, who by the eternal Spirit offered himself spotless to God, purify your conscience from dead works to worship the living God?

Hebrews 11:8

By faith Abraham, being called, obeyed to go out into the place which he was to receive for an inheritance, and went out, not knowing where he was going.

James 2:15-16

Now if a brother or a sister is naked and destitute of daily food,

1 Peter 3:1

Likewise, wives, be subject to your own husbands, that, even if any are disobedient to the word, they may be gained without the word by the conversation of the wives,

1 Peter 4:8

but before all things having fervent love among yourselves, because love covers a multitude of sins;

1 Peter 4:17

For the time of having the judgment begin from the house of God is come; but if first from us, what shall be the end of those who obey not the glad tidings of God?

2 Peter 1:7

in godliness brotherly love, in brotherly love love:

1 John 3:11

For this is the message which ye have heard from the beginning, that we should love one another:

1 John 3:14-19

We know that we have passed from death to life, because we love the brethren. He who does not love his brother abides in death.

1 John 3:23

And this is his commandment, that we believe on the name of his Son Jesus Christ, and that we love one another, even as he has given us commandment.

1 John 4:7

Beloved, let us love one another; because love is of God, and every one that loves has been begotten of God, and knows God.

1 John 4:12

No one has seen God at any time: if we love one another, God abides in us, and his love is perfected in us.

1 John 4:20-2

If any one say, I love God, and hate his brother, he is a liar: for he that loves not his brother whom he has seen, how can he love God whom he has not seen?

Revelation 2:4

but I have against thee, that thou hast left thy first love.

Treasury of Scripture Knowledge

Summary

Seeing ye have purified your souls in obeying the truth through the Spirit unto unfeigned love of the brethren, see that ye love one another with a pure heart fervently:

Bible References

Ye have

John 15:3
Ye are already clean by reason of the word which I have spoken to you.
John 17:17
Sanctify them by the truth: thy word is truth.
Acts 15:9
and put no difference between us and them, having purified their hearts by faith.
Romans 6:16
Know ye not that to whom ye yield yourselves bondmen for obedience, ye are bondmen to him whom ye obey, whether of sin unto death, or of obedience unto righteousness?
2 Thessalonians 2:13
But we ought to give thanks to God always for you, brethren beloved of the Lord, that God has chosen you from the beginning to salvation in sanctification of the Spirit and belief of the truth:
James 4:8
Draw near to God, and he will draw near to you. Cleanse your hands, sinners, and purify your hearts, ye double-minded.

In

1 Peter 3:1
Likewise, wives, be subject to your own husbands, that, even if any are disobedient to the word, they may be gained without the word by the conversation of the wives,
1 Peter 4:17
For the time of having the judgment begin from the house of God is come; but if first from us, what shall be the end of those who obey not the glad tidings of God?
Acts 6:7
And the word of God increased; and the number of the disciples in Jerusalem was very greatly multiplied, and a great crowd of the priests obeyed the faith.
Romans 1:5
by whom we have received grace and apostleship in behalf of his name, for obedience of faith among all the nations,
Romans 2:8
But to those that are contentious, and are disobedient to the truth, but obey unrighteousness, there shall be wrath and indignation,
Galatians 3:1
O senseless Galatians, who has bewitched you; to whom, as before your very eyes, Jesus Christ has been portrayed, crucified among you?
Galatians 5:7
Ye ran well; who has stopped you that ye should not obey the truth?
Hebrews 5:9
and having been perfected, became to all them that obey him, author of eternal salvation;
Hebrews 11:8
By faith Abraham, being called, obeyed to go out into the place which he was to receive for an inheritance, and went out, not knowing where he was going.

Through

Romans 8:13
for if ye live according to flesh, ye are about to die; but if, by the Spirit, ye put to death the deeds of the body, ye shall live:
Galatians 5:5
For we, by the Spirit, on the principle of faith, await the hope of righteousness.
2 Timothy 1:14
Keep, by the Holy Spirit which dwells in us, the good deposit entrusted.
Hebrews 9:14
how much rather shall the blood of the Christ, who by the eternal Spirit offered himself spotless to God, purify your conscience from dead works to worship the living God?

General references

John 15:3
Ye are already clean by reason of the word which I have spoken to you.
Colossians 1:8
who has also manifested to us your love in the Spirit.
Hebrews 13:1
Let brotherly love abide.