“Most assuredly, I say to you, he who believes in Me, the works that I do he will do also; and greater works than these he will do, because I go to My Father.” John 14:12.
“Now My soul is troubled, and what shall I say? ‘Father, save Me from this hour’? But for this purpose I came to this hour. Father, glorify Your name. Then a voice came from heaven, saying, ‘I have both glorified it and will glorify it again.’” John 12:27-28.
“Then Jesus cried out, as He taught in the temple, saying, ‘You both know Me, and you know where I am from; and I have not come of Myself, but He who sent Me is true, whom you do not know. But I know Him, for I am from Him, and He sent Me.’ Then they sought to take Him; but no one laid a hand on Him, because His hour had not yet come. And many of the people believed in Him, and said, ‘When the Christ comes, will He do more signs than these which this Man has done?’” John 7:28-31.
“I am the bread of life. Your fathers ate the manna in the wilderness, and are dead. This is the bread which comes down from heaven, that one may eat of it and not die.” John 6:48-50.