What is the significance of Paul calling Timothy a servant in his greeting?

In Philippians 1:1, Paul includes Timothy in his greeting, referring to both of them as 'servants of Jesus Christ.' This signifies that while Paul held a prominent apostolic role, he did not elevate himself over Timothy. Instead, he identifies them both as equally devoted servants of the Lord, underscoring the notion that true leadership in the church is rooted in servanthood. This perspective helps to cultivate an environment free from competition or division among believers, as all are united in the common purpose of serving Christ and furthering His kingdom.