Who is recognized as God's Son in the book of Mark?

In the Gospel of Mark, Jesus is recognized as the Son of God by various figures throughout the narrative, which supports the choice that includes John, God, and Satan. This recognition is significant as it emphasizes the diverse responses to Jesus' identity.

Firstly, at the beginning of Mark, a voice from heaven during Jesus' baptism declares Him as the beloved Son of God, which represents God’s endorsement of Jesus’ identity. Additionally, the Gospel depicts demons acknowledging Jesus' authority and divinity, referring to Him as the Son of God when they encounter Him, which highlights the acknowledgment of Jesus' divine nature even by evil spirits.

Moreover, in a pivotal moment, Peter confesses Jesus as the Messiah, which is also interpreted as recognizing Him as the Son of God, although this is not the sole instance of such recognition. Overall, the inclusion of multiple recognitions across various characters—including John, God, and Satan—demonstrates a comprehensive understanding of Jesus' identity and underscores a central theme of the Gospel: the revelation of Jesus as the Son of God to both followers and adversaries alike. This multifaceted acknowledgment serves to deepen the reader's understanding of the theological implications of Jesus' mission and identity.