G1732–ἔνδειξις–endeixis

He it is whom God put forward as a Mercy-seat, rendered efficacious through faith in His blood, in order to demonstrate His righteousness-- because of the passing over, in God's forbearance, of the sins previously committed--

ἔνδειξιν endeixin “a showing forth”

with a view to demonstrating, at the present time, His righteousness, that He may be shown to be righteous Himself, and the giver of righteousness to those who believe in Jesus.

ἔνδειξιν endeixin “showing forth”

Exhibit therefore to the Churches a proof of your love, and a justification of our boasting to these brethren about you.

ἔνδειξιν endeixin “the proof”

Never for a moment quail before your antagonists. Your fearlessness will be to them a sure token of impending destruction, but to you it will be a sure token of your salvation--a token coming from God.

ἔνδειξις endeixis “a demonstration”