'Aroma' in the Bible

To God we are the aroma of the Messiah among those who are being saved and among those who are being lost.

Live lovingly, just as the Messiah also loved us and gave himself for us as an offering and sacrifice, a fragrant aroma to God.

I have been paid in full and have more than enough. I am fully supplied, now that I have received from Epaphroditus what you sent a fragrant aroma, a sacrifice acceptable and pleasing to God.