At the last supper, Jesus takes the bread, blesses it, and says,

"Take this, all of you, and eat it, for this is my body."

He then proceeds to bless the wine and says,

"Take this, all of you, and drink it, for this is my blood."

Finally, he picks up the milk, but Peter looks at him and says,

"You can f**k right off."

Courtesy of Sickipedia.org: http://www.sickipedia.org/religion/jesus/at-the-last-supper-jesus-takes-the-bread-blesses-it-1499587#ixzz35p6tznDv

(Anyway, I'm atheist and couldn't care what you think about my beliefs).