Romans 3:26

it was to demonstrate his justice at the present epoch, showing that God is just himself and that he justifies man on the score of faith in Jesus.

Acts 13:38-39

So you must understand, my brothers, that remission of sins is proclaimed to you through him,

Romans 3:30

Well then, there is one God, a God who will justify the circumcised as they believe and the uncircumcised on the score of faith.

Romans 4:5

but a man who instead of 'working' believes in Him who justifies the ungodly, has his faith counted as righteousness.

Romans 8:33

Who is to accuse the elect of God? When God acquits,

Galatians 3:8-14

Besides, Scripture anticipated God's justification of the Gentiles by faith when it announced the gospel beforehand to Abraham in these terms: All nations shall be blessed in thee.

Revelation 15:3

and they were singing the song of Moses the servant of God and the song of the Lamb ??"Great and marvellous are thy deeds, Lord God almighty! Just and true thy ways, O King of nations!

Treasury of Scripture Knowledge

Summary

To declare, I say, at this time his righteousness: that he might be just, and the justifier of him which believeth in Jesus.

General references

Bible References

That he

Acts 13:38
So you must understand, my brothers, that remission of sins is proclaimed to you through him,
Revelation 15:3
and they were singing the song of Moses the servant of God and the song of the Lamb ??"Great and marvellous are thy deeds, Lord God almighty! Just and true thy ways, O King of nations!

And

Romans 3:30
Well then, there is one God, a God who will justify the circumcised as they believe and the uncircumcised on the score of faith.
Romans 4:5
but a man who instead of 'working' believes in Him who justifies the ungodly, has his faith counted as righteousness.
Romans 8:33
Who is to accuse the elect of God? When God acquits,
Galatians 3:8
Besides, Scripture anticipated God's justification of the Gentiles by faith when it announced the gospel beforehand to Abraham in these terms: All nations shall be blessed in thee.

General references

Romans 3:28
We hold a man is justified by faith apart from deeds of the Law altogether.