Philippians 2:22-23, 25-27, 29-30
Philippians 2:22-23 NKJV
But you know his proven character, that as a son with his father he served with me in the gospel. Therefore I hope to send him at once, as soon as I see how it goes with me.
Philippians 2:29-30 NKJV
Receive him therefore in the Lord with all gladness, and hold such men in esteem; because for the work of Christ he came close to death, not regarding his life, to supply what was lacking in your service toward me.