G1732–ἔνδειξις–endeixis

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 --

ἔνδειξιν endeixin “a showing forth”

for the shewing forth of His righteousness in the present time, for His being righteous, and declaring him righteous who `is' of the faith of Jesus.

ἔνδειξιν endeixin “showing forth”

the shewing therefore of your love, and of our boasting on your behalf, to them shew ye, even in the face of the assemblies.

ἔνδειξιν endeixin “the proof”

and not terrified in anything by those opposing, which to them indeed is a token of destruction, and to you of salvation, and that from God;

ἔνδειξις endeixis “a demonstration”