In Christ alone

But now the righteousness of God without the law is manifested, being witnessed by the law and the prophets; Even the righteousness of God which is by faith of Jesus Christ unto all and upon all them that believe: for there is no difference: For all have sinned, and come short of the glory of God; Being justified freely by his grace through the redemption that is in Christ Jesus: Whom God hath set forth to be a propitiation through faith in his blood, to declare his righteousness for the remission of sins that are past, through the forbearance of God; To declare, I say, at this time his righteousness: that he might be just, and the justifier of him which believeth in Jesus. Romans 3: 21-26

This is the glory of the gospel: that God is at the same time Just and the Justifier of everyone who believes in the Lord Jesus Christ.  (How so? )

The gospel 

Propitiation- I am made at peace with God. 

Redemption-  I am made free from the bondage of sin. 

Justification- I am clothed in Christ's righteousness. 

Sorry for my brief notes, you might have to listen to this outstanding gospel sermon.