According to the Gospel of Mark, how does the concept of Jesus as the suffering servant play a role in his ministry and teachings"?

In the Gospel of Mark, the concept of Jesus as the suffering servant is central to his ministry and teachings. Jesus portrays himself as a servant who suffers for the sake of others, emphasizing humility, sacrifice, and redemption through his own suffering and death. This idea underscores the importance of selflessness and service to others in the Christian faith.