Here are some of the Bible verses that tell us what Jesus did:
[ Jesus Heals a Great Multitude ] And Jesus went about all Galilee, teaching in their synagogues, preaching the gospel of the kingdom, and healing all kinds of sickness and all kinds of disease among the people.
[ The Compassion of Jesus ] Then Jesus went about all the cities and villages, teaching in their synagogues, preaching the gospel of the kingdom, and healing every sickness and every disease among the people.
And this gospel of the kingdom will be preached in all the world as a witness to all the nations, and then the end will come.
[ Jesus Begins His Galilean Ministry ] Now after John was put in prison, Jesus came to Galilee, preaching the gospel of the kingdom of God,
and saying, “The time is fulfilled, and the kingdom of God is at hand. Repent, and believe in the gospel.”
Matthew 6:10 New King James Version (NKJV) 10 Your kingdom come.Your will be done on earth as it is in heaven.
He sent them to preach the kingdom of God and to heal the sick.
But when the multitudes knew it, they followed Him; and He received them and spoke to them about the kingdom of God, and healed those who had need of healing.
And heal the sick there, and say to them, ‘The kingdom of God has come near to you.’
But if I cast out demons with the finger of God, surely the kingdom of God has come upon you.
They will come from the east and the west, from the north and the south, and sit down in the kingdom of God.
Assuredly, I say to you, whoever does not receive the kingdom of God as a little child will by no means enter it.”
Jesus answered and said to him, “Most assuredly, I say to you, unless one is born again, he cannot see the kingdom of God.”
Jesus answered, “Most assuredly, I say to you, unless one is born of water and the Spirit, he cannot enter the kingdom of God.