How can someone believe on the Son of God?

To believe on the Son of God, one must first recognize their need for a Savior and understand who Christ is. The man born blind in John 9 asked, 'Who is he, Lord, that I might believe on him?' This illustrates that belief comes from knowing Christ personally. Furthermore, belief is a gift from God, as Ephesians 2:8-9 states that faith is not of ourselves but a gift from God, not by works. It is through this divine revelation and understanding of Jesus' identity as the Son of God that true faith arises.