Mark 1:38
And He says to them, Let us go into the surrounding villages and cities, that I may preach there; for unto this I have come out.
Luke 2:49
And He said to them, Why were you seeking after me? Did you not know that it behooved me to be in the affairs of my Father?
Luke 4:18-21
The Spirit of the Lord is upon me, because He anointed me to preach the gospel to the poor: hath sent me to heal the brokenhearted, to proclaim deliverance to the captives, and sight to the blind, and to set at liberty them that are bruised,
Luke 4:43
And He said to them, That, it behooveth me to preach the gospel of the kingdom of God to many other cities: because unto this I have been sent.
John 9:4
It behooveth us to work the works of Him that sent us, while it is day: the night comes, when no one is able to work.
John 16:28
I came out from the Father, and have come into the world: again, I leave the world, and go to the Father.
John 17:4
I glorified thee upon the earth, having finished the work that thou hast given to me that I may do it.
John 17:8
because the words which thou didst give me I have given unto them; and they received them, and they know truly that I came out from thee, and they believed that thou didst send me.