The Son of God. . . worked with human hands; he thought with a human mind. He acted with a human will, and with a human heart he loved. Born of the Virgin Mary, he has truly been made one of us, like to us in all things except sin. 99
Catechism number 480
Jesus Christ is true God and true man, in the unity of his divine person; for this reason he is the one and only mediator between God and men.