'Servants of God' in the Bible

But now, being made free from sin, and having become servants of God, you have your fruit of sanctification, and the result of eternal life.

For they are servants of God for your good. But you should be afraid if you do what is evil, because they do not carry the sword [i.e., for executing criminals] for nothing. For they are servants of God who take revenge [on wrongdoing] by punishing the person who does evil.

for because of this also pay ye tribute; for servants of God they are, on this very thing attending continually;