What do you mean it doesn't read that in the Greek text? What kind of corrupted text are you reading?It does not read that in the Greek text. "ἔδωκεν", does not here mean "to give someone something they did not possess already", but, as used by Homer in the Greek, "to permit something to be done". As verse 27 says, "And hath given him authority to execute judgment also, because he is the Son of man". As the Son of Man, Jesus was working on the Authority of the Father, here on earth, where the Father was greater than Him (John 14:28). Please note the phrase: "ἔχει ζωὴν ἐν ἑαυτῷ" (have life in Himself), which is used for both the Father and the Son, which means "self-existent", for both Persons equally. If the Father "gave" Jesus life at any time, than He could not also be to "have live in Himself", which means "underived"
Further, there are 65 uses of edoken in the New Testament - and you're appealing to Homer?
Like John 1:12 - he "gave" (edoken) them the right to become sons of God. Same writer. Same gospel. Same word.
Nevermind. I can see you're entrenched. Carry on....