If you look through the Bible we know that Jesus is at the center of everything both in the old and new testament.
I have some clues like him being beloved or as a reward of what he suffered.
The Father loveth the Son, and hath given all things into his hand
8 And being found in fashion as a man, he humbled himself, and became obedient unto death, even the death of the cross.
9 Wherefore God also hath highly exalted him, and given him a name which is above every name
I feel my clues are not concrete or complete so I would like a broader view or complements.