'Offering' in the Bible

holding out and offering to everyone the word of life, so that in the day of Christ I will have reason to rejoice greatly because I did not run [my race] in vain nor labor without result.

But even if I am being poured out as a drink offering on the sacrifice and service of your faith [for preaching the message of salvation], still I rejoice and share my joy with you all.

But I have received everything in full and more; I am amply supplied, having received from Epaphroditus the gifts you sent me. They are the fragrant aroma of an offering, an acceptable sacrifice which God welcomes and in which He delights.