'Odor' in the Bible

to the last-named an odor of death predictive of death, and to the others an odor of life predictive of life. And for such service as this who is competent?

And live and act lovingly, as Christ also loved you and gave Himself up to death on our behalf as an offering and sacrifice to God, yielding a fragrant odor.

I have enough of everything--and more than enough. My wants are fully satisfied now that I have received from the hands of Epaphroditus the generous gifts which you sent me--they are a fragrant odor, an acceptable sacrifice, truly pleasing to God.