"Hijo de Dios" translates to "Son of God" in English and is a title often used in Christianity to refer to Jesus Christ. This title signifies the belief that Jesus is both divine and human, embodying the relationship between God and humanity. In Christian doctrine, the concept of the Son of God is central to the understanding of the Holy Trinity, which includes God the Father, God the Son, and God the Holy Spirit. This belief emphasizes the role of Jesus in salvation and his unique position as the mediator between God and people.