Jesus was born just about 2000 years ago... looking like any other child of man.
Although it is reported about angels appearing to some shepherds and wise men with gifts guided by a star and an old prophetess who spoke about the child at the Temple.
But nobody could tell by looking at Him that He is God. You could not spot God even if He stood right in front of you... because He looked just like a man.
Of course God was born on earth as a man and so it was only natural that He looked like one... but still... it is also said in the Scriptures that angels can appear as man... and so when we meet strangers we simply cannot be certain if he/she is an angel or not.
But who was Jesus before being born on earth ?
"Then the Jews said to Him, 'You are not yet fifty years old, and You have seen Abraham?'
'Truly, truly, I tell you, said Jesus, 'before Abraham was born, I Am!'"
- John 8:58 -
Jesus said several times that He is I Am... which is the same as saying He is God... as that is the meaning of the Hebrew Name of God.
And that is why the religious wanted to kill Him... for blasphemy saying He is God looking like any other man.
Well they were waiting for the Messiah which also the woman at the well report shows in John 4.
"The woman said, 'I know that Messiah (called Christ) is coming. When he comes, he will explain everything to us.”
Jesus answered, 'I who speak to you am He.'"
- John 4:26 -
So Jesus said several times plain and simple that He is God... and that's why the religious killed Him... which is exactly why He was born... so as to pay the price for criminals... in the hope that they may repent and come to their senses and stop sinning... so they don't have to end up in hell... which was prepared for the devil and his angels... and their ethereal evil filth.