'Faithful' in the Bible

I am thankful to Him who made me strong--even Christ Jesus our Lord--because He has judged me to be faithful and has put me into His service,

Faithful is the saying, and deserving of universal acceptance, that Christ Jesus came into the world to save sinners; among whom I stand foremost.

Faithful is the saying, "If any one is eager to have the oversight of a Church, he desires a noble work."

If you warn the brethren of these dangers you will be a good and faithful servant of Christ Jesus, inwardly feeding on the lessons of the faith and of the sound teaching of which you have been, and are, so close a follower.

Faithful is this saying and deserving of universal acceptance:

And those who have believing masters should not be wanting in respect towards them because they are their brethren, but should serve them all the more willingly because those who profit by the faithful service rendered are believers and are friends.