1 Corinthians 4:2

Here, moreover, it is required among stewards, that every one must be found faithful.

2 Corinthians 2:17

For we are not as many, corrupting the word of God: but as of purity, but as from God, we speak in Christ, in the presence of God.

2 Corinthians 5:20

Therefore we are embassadors in behalf of Christ, as God is intreating you through us; we pray you in behalf of Christ, be ye reconciled to God.

1 Timothy 1:12

I give thanks to Jesus Christ our Lord, the one having filled me up with dynamite, because he considered me faithful, having put me in the ministry;

2 Timothy 2:2

and whatsoever things thou hast heard with me through many witnesses, commit thou the same to faithful men, who will be able also to teach others.

Treasury of Scripture Knowledge

Summary

A wicked messenger falleth into mischief: but a faithful ambassador is health.

Bible References

Wicked

2 Corinthians 2:17
For we are not as many, corrupting the word of God: but as of purity, but as from God, we speak in Christ, in the presence of God.