Jesus spoke his final words to them, saying that they would receive the power of the Holy Spirit, before he was taken upward on a cloud and ascended into heaven.

Who Was Jesus Christ?
Jesus Christ was born circa 6 B.C. in Bethlehem. Little is known about his early life, but his life and his ministry are recorded in the New Testament, more a theological document than a biography. According to Christians, Jesus is considered the incarnation of God and his teachings are followed as an example for living a more spiritual life. Christians believe he died for the sins of all people and rose from the dead.
• Background and Early Life
Most of Jesus’ life is told through the four Gospels of the New Testament Bible, known as the Canonical gospels, written by Matthew, Mark, Luke and John. These are not biographies in the modern sense but accounts with allegorical intent. They are written to engender faith in Jesus as the Messiah and the incarnation of God, who came to teach, suffer and die for people’s sins.
Jesus was born circa 6 B.C. in Bethlehem. His mother, Mary, was a virgin who was betrothed to Joseph, a carpenter. Christians believe Jesus was born through Immaculate Conception
• The Last Supper
Jesus and his 12 disciples met for the Passover meal, and he gave them his final words of faith. He also foretold of his betrayal by one of the disciples and privately let Judas know it was he. Jesus told Peter that before a rooster crowed the next morning, he would have denied knowing Jesus three times. At the end of the meal, Jesus instituted the Eucharist, which in the Christian religion, signifies the covenant between God and humans.
Ministry and miracles
Jesus healed the sick, gave sight to the blind, and even brought the dead back to life.
More importantly, He forgave people of their sins. Although His works were considered blasphemous behavior by the Jewish priests, Jesus continually reminded people that His works were aligned with God’s will so
“that the Father may be glorified in the Son” .