“While they were eating,

Jesus took

A loaf of bread.

He blessed it.

He broke it.

He gave it

To the disciples.

He said.

‘Take!

Eat!

This is my body!’”

 

Ἐσθιόντων δὲ αὐτῶν λαβὼν ὁ Ἰησοῦς ἄρτον καὶ εὐλογήσας ἔκλασεν καὶ δοὺς τοῖς μαθηταῖς εἶπεν Λάβετε φάγετε· τοῦτό ἐστιν τὸ σῶμά μου.

 

This is almost word for word in Mark, chapter 14:22, but in Luke, chapter 22:19, it has a little more elaboration.  In John, chapter 6:52-58, Jesus was preaching about eating the flesh of the Son of Man.  While they were eating (Ἐσθιόντων δὲ αὐτῶν) the Passover meal, Jesus took a loaf of bread (λαβὼν ὁ Ἰησοῦς ἄρτον).  He blessed it (καὶ εὐλογήσας).  He broke it into pieces (ἔκλασεν).  He gave it to the disciples (καὶ δοὺς τοῖς μαθηταῖς).  He said (εἶπεν) that they should take (Λάβετε) this bread and eat (φάγετε) it because it was his body (τοῦτό ἐστιν τὸ σῶμά μου).  This Eucharistic institution narrative may already have been in this stylized form at the time of the writing of this gospel.  There was no specific indication whether this was leavened or unleavened bread, but it was a bread loaf.  Clearly this narrative has had a profound effect on the Christian Eucharistic theological development.