Philippians 1:25

Καὶ τοῦτο πεποιθὼς οἶδα ὅτι μενῶ, καὶ συμπαραμενῶ πᾶσιν ὑμῖν εἰς τὴν ὑμῶν προκοπὴν καὶ χαρὰν τῆς πίστεως,

Kai toyto pepoithōs oida oti menō, kai symparamenō pasin ymin eis tēn ymōn prokopēn kai charan tēs pisteōs,

King James Version (KJV)

And having this confidence, I know that I shall abide and continue with you all for your furtherance and joy of faith;

Modern English

Convinced of this, I know that I will remain, and I will continue with all of you for your progress and joy in the faith,