'Lifted Up' in the Bible

As Moses lifted up the serpent in the wilderness, even so must the Son of Man be lifted up;

And I, if I am lifted up from the earth, will draw all men to Myself.”

The crowd then answered Him, “We have heard out of the Law that the Christ is to remain forever; and how can You say, ‘The Son of Man must be lifted up’? Who is this Son of Man?”

I do not speak of all of you. I know the ones I have chosen; but it is that the Scripture may be fulfilled, ‘He who eats My bread has lifted up his heel against Me.’