Philippians 1:10

1:10 so that you can decide what is best, and thus be sincere and blameless for the day of Christ,

Philippians 2:16

2:16 by holding on to ¹  the word of life so that on the day of Christ I will have a reason to boast that I did not run in vain nor labor in vain.

[2:16]  ¹ tn Or “holding out, holding forth.”