Philippians 2:15-18

so that you may prove yourselves to be blameless and guileless, innocent and uncontaminated, children of God without blemish in the midst of a [morally] crooked and [spiritually] perverted generation, among whom you are seen as bright lights [beacons shining out clearly] in the world [of darkness], 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. [Num 28:7; 2 Tim 4:6] You too, rejoice in the same way and share your joy with me.