Thematic Bible: Who is a minister of God

Let every one submit to the authorities that are over him; for there is no authority which is not from God: and the authorities which exist have been ordained by God. He therefore that setteth himself against the authority resisteth what God hath ordained; and they a who resist will bring upon themselves judgment. For rulers are not a terror to good works, but to the evil. Wouldst thou then not be afraid of the government? Do that which is good, and thou wilt have praise from it; read more.
for the ruler is Gods servant to thee for good. But if thou doest evil, be afraid; for he beareth not the sword in vain; for he is Gods servant, an avenger to inflict wrath upon him that doeth evil. It is necessary therefore to submit, not only because of the wrath, but also for your conscience sake. For the same reason pay tribute also; for they are ministers of God, attending continually to this very business.

Are we beginning again to recommend ourselves? Or do we need, like some others, letters of recommendation to you, or letters of recommendation from you? Ye are our letter, written in our hearts, known and read by all men; since ye are manifestly shown to be a letter of Christ by means of our service, written not with ink, but with the Spirit of the living God; not on tablets of stone, but on fleshly tablets of the heart. read more.
And such confidence as this have we through Christ toward God; not that we are able of ourselves to think anything, as from ourselves; but our ability is from God; who also gave us ability to be ministers of a new covenant, not of the letter, but of the Spirit; for the letter killeth, but the Spirit giveth life.