At the entrance is the Garden of Gethsemane, where Jesus came to pray after his last supper through the old city. He was extremely sad in the Garden of Gethsemane, where "sweat drops like blood on the ground" and where Jesus was betrayed by his disciple Judas of Calvary. In addition, the Orthodox Church traditionally believed that the Garden of Gethsemane was the place where the Apostles buried Mary (the mother of Jesus). The olive tree in the garden is said to have been from the time of Jesus.