Well he became human to experience what humans always choose over him (to sin) so that he could understand why and because if god hadn't come down as jesus we would all inevitably go to hell because there has to be punishment for sin

With all my being

i half believen, to think of someone dying for the sake of others i have to thank him if he was just a regular guy (i dont know the story but im pretty sure i said it, hopefully), but i mean like. how do gods work, defying all logic, why would the ruler of earth and all be human?

"With every cell in my body."