Wait, I just missed something here! Read the verses carefully again!
"Then said Jesus unto them, When ye have lifted up the Son of man,
then shall ye know that I am he, and that I do nothing of myself ;
but as my Father hath taught me, I speak these things.
And he that sent me is with me : the Father hath not left me alone ;
for I do always those things that please him.
As he spake these words, many believed on him."
'When you shall lift up the son of man' means 'When you shall lift him up upon the cross', as explained by bible scholars.
So when you shall lift him up on the cross, you will know that he truly is the messiah, and God is with him. But how will u understand this? Seeing him crying "My God My God why have you forsaken me?" when God/Father was supposed to be with him, not leaving him alone?
No! You will know when God will lift him up to himself!! "Wama Qataluhu wama swalabuhu"... "They neither killed him nor crucified him..... but Allah lifted him up towards Himself"!
Is my interpretation valid bro Osama? Please let me know cuz I am pretty eager!!
Allah Hafiz,
Tahmeed