Philippians 4:3

3 I ask you too, my true friend, please help these two women to agree together. They have worked with me to tell people the good news. They have worked very hard to help me. They worked together with Clement, and with the other people who helped me in the work. All these workers' names are written in God's book of life.

4:3Paul is speaking to someone who is his special friend. He may have been a leader in the church at Philippi.
4:3‘God's book of life’ has the names of people who will live with God for ever. See Revelation 3:5; 20:12.