Jesus gave us His body and blood in the form of bread and wine at the Last Supper. This is what we eat and drink in Mass.
Judus Iscariot, one of Jesus' disciples, decided to betray him for 30 silver coins.
The priests and soldiers put a purple cloak on Jesus to mock Him in front of everyone.
While they were eating, Jesus took a piece of bread, gave a prayer of thanks, broke it, and give it to His disciples. "Take and eat it", He said, "This is my body." (Matthew 26:26)
They made a crown of thorns and put it on Jesus' head. Then, they made fun of Him by saying, "Long live the King of the Jews!"
Then one of the twelve disciples, named Judas Iscariot, went to the chief priests and asked, "What will you give me if I betray Jesus to you?" They counted out 30 silver coins and gave them to him. (Matthew 26:14-15)
And they stripped him and put a scarlet cloak on him. (Matthew 27:28)
Jesus picked up His cross and went to the place of His crucifixion called Golgotha even though He didn't really commit any crime.
Then they made a crown of thorny branches and placed it on his head and put a stick in His right hand; then they knelt before Him and made fun of Him. "Long live the King of the Jews!" they said. (Matthew 27:28)
So Pilate wishing to satisfy the crowd, released them for Barabbas, and having scourged Jesus, he delivered Him to be crucified. (Mark 15:15)
Instead of doing what was right, Pilate did what the crowd wanted him to. He sent for Jesus to be crucified.
So they took Jesus, and he went out, bearing His own cross, to The Place of the Skull, which in Aramaic is called Golgotha. (John 19:16-17)