Why is Jesus' baptism important?

The baptism of Jesus is crucial for several reasons. Firstly, it demonstrates His humility, as He willingly sought baptism from John despite being sinless. This act fulfilled all righteousness and exemplified the servant nature of Christ. Secondly, it signifies the union of His two natures—He was fully God and fully man. This mystery of the God-man is essential for understanding His role as our mediator and Savior. Jesus' baptism also marks the beginning of His public ministry and the revelation of the Holy Trinity, making it a foundational event in Christian faith.