Philippians 1 5
because you've been partners with me in spreading the good news right from the beginning up till now.
Compare with other 3 random translations
AMP Philippians 1:5[I thank my God] for your fellowship (your sympathetic cooperation and contributions and partnership) in advancing the good news (the Gospel) from the first day [you heard it] until now.
WEB Philippians 1:5for your partnership in furtherance of the Good News from the first day until now;
LSV Philippians 1:5for your contribution to the good news from the first day until now,