GOD'S WORD® Translation
God showed that Christ is the throne of mercy where God's approval is given through faith in Christ's blood. In his patience God waited to deal with sins committed in the past.

American Standard Version
whom God set forth to be a propitiation, through faith, in his blood, to show his righteousness because of the passing over of the sins done aforetime, in the forbearance of God;

Berean Study Bible
God presented Him as the atoning sacrifice through faith in His blood, in order to demonstrate His righteousness, because in His forbearance He had passed over the sins committed beforehand.

Douay-Rheims Bible
Whom God hath proposed to be a propitiation, through faith in his blood, to the shewing of his justice, for the remission of former sins,

English Revised Version
whom God set forth to be a propitiation, through faith, by his blood, to shew his righteousness, because of the passing over of the sins done aforetime, in the forbearance of God;

King James Bible
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;

World English Bible
whom God set forth to be an atoning sacrifice, through faith in his blood, for a demonstration of his righteousness through the passing over of prior sins, in God's forbearance;

Young's Literal Translation
whom God did set forth a mercy seat, through the faith in his blood, for the shewing forth of His righteousness, because of the passing over of the bygone sins in the forbearance of God --

Romans 3:25 Additional Translations ...