Paul begs the Philippians to complete his joy by being of the same mind, having the same love, in full accord and of one mind. Nothing should be done from rivalry or conceit: in humility each should count others more significant than himself and look not only to his own interests but also to the interests of others.
Then he presents the example of Christ Jesus. Though he was in the form of God, he did not count equality with God a thing to be grasped, but emptied himself, taking the form of a servant, being born in the likeness of men. Found in human form, he humbled himself by becoming obedient to the point of death, even death on a cross. Therefore God has highly exalted him and gave him the name above every name, so that every knee should bow, in heaven and on earth and under the earth, and every tongue confess that Jesus Christ is Lord, to the glory of God the Father.
Therefore, as they have always obeyed, they are to work out their salvation with fear and trembling, for it is God who works in them, both to will and to work for his good pleasure. They must do all things without grumbling or disputing, that they may be children of God without blemish in the midst of a crooked generation, among whom they shine as lights, holding fast the word of life. Even if Paul is poured out as a drink offering on their service of faith, he rejoices with them all and invites them to do the same.
Paul hopes to send Timothy soon; he has no one else like him, who genuinely cares for them when all seek their own interests, and they know his worth, for he served with Paul in the gospel like a son with a father. He is also sending Epaphroditus, brother, fellow worker and fellow soldier, their messenger, who was ill, near to death; God had mercy on him. They are to receive him with joy and honor such men, because for the work of Christ he risked his life.