According to the New Testament, Jerusalem was the city to which Jesus was brought as a child, to be presented at the Temple (Luke 2:22) and to attend festivals (Luke 2:41). According to the Canonical gospels, Jesus preached and healed in Jerusalem, especially in the Temple Courts.
The events of Pentecost, which are recorded in the New Testament Book of Acts, also took place at this location. There is also an account of Jesus' cleansing of the Temple at the Temple Court, chasing various traders out of the sacred precincts (Mark 11:15, see also Mark 11).
At the end of each of the Gospels, there are accounts of Jesus' Last Supper in an "Upper Room" in Jerusalem, his arrest in Gethsemane, his trial, his crucifixion at Golgotha, his burial nearby and his resurrection and ascension and prophecy to return.