Teaching them to observe all things whatsoever I have commanded you: and, lo, I am with you alway, [even] unto the end of the world. Amen.
1 Peter 4:11
If any man speak, [let him speak] as the oracles of God; if any man minister, [let him do it] as of the ability which God giveth: that God in all things may be glorified through Jesus Christ, to whom be praise and dominion for ever and ever. Amen.
2 Timothy 4:5
But watch thou in all things, endure afflictions, do the work of an evangelist, make full proof of thy ministry.
2 Timothy 4:2
Preach the word; be instant in season, out of season; reprove, rebuke, exhort with all longsuffering and doctrine.
For the perfecting of the saints, for the work of the ministry, for the edifying of the body of Christ:
And he gave some, apostles; and some, prophets; and some, evangelists; and some, pastors and teachers;
And how shall they preach, except they be sent? as it is written, How beautiful are the feet of them that preach the gospel of peace, and bring glad tidings of good things!
He saith to him again the second time, Simon, [son] of Jonas, lovest thou me? He saith unto him, Yea, Lord; thou knowest that I love thee. He saith unto him, Feed my sheep.
So when they had dined, Jesus saith to Simon Peter, Simon, [son] of Jonas, lovest thou me more than these? He saith unto him, Yea, Lord; thou knowest that I love thee. He saith unto him, Feed my lambs.
And that repentance and remission of sins should be preached in his name among all nations, beginning at Jerusalem.
And said unto them, Thus it is written, and thus it behoved Christ to suffer, and to rise from the dead the third day:
And he said unto them, Go ye into all the world, and preach the gospel to every creature.