Mark 1:38
And he said to them, Let us go elsewhere to the adjoining villages to preach there; because for this purpose have I come.
Luke 2:49
And he said to them, Why did you seek me? did you not know that I must be in [the courts] of my father?
Luke 4:18-21
The Spirit of the Lord is upon me, because he has anointed me to preach good news to the poor; he has sent me to proclaim a release to the captives, and a recovery of sight to the blind, to send the oppressed away free,
Luke 4:43
But he said to them, I must preach the good news of the kingdom of God in the other cities also, because for this am I sent;
John 9:4
I must perform the works of him that sent me, while it is day; night comes when no man can work.
John 16:28
I came forth from the Father and have come into the world; again I leave the world and go to the Father.
John 17:4
I have glorified thee on the earth; I have finished the work which thou gayest me to do.
John 17:8
because the words which thou hast given me I have given them; and they have received and known truly that I came forth from thee, and believed that thou didst send me.