Why does Paul refer to himself as a servant in his ministry?

Paul's self-identification as a servant of Christ is a deliberate theological stance that underscores the nature of Christian leadership. He acknowledges that his ministry and calling are by the grace of God rather than personal merit. This perspective promotes humility, as Paul does not place himself above others in the church; instead, he sees himself as a fellow brother among believers. By referring to himself as a servant, he models the attitude and humility that should characterize all Christian ministry, reflecting how true leadership in the church is grounded in servanthood and the grace of God.