Lord Jesus by his preach and mostly thorugh his deeds, have acquinted people of earth with the Love that our Father 'The God' have for us, he sacrificed his life for the welfare of the men, he described to people about the Kindom of God.

So he has acomplished all the purposes. 

Jesus asked disciples of John to report what they had seen and heard that the blind  had received their sight, the lame started walking, the lepers have been cured and cleansed, the deaf  had started hearing, the dead are raised up, and the poor have good news preached to them.