Matthew 20:27
and whoever wants to be first among you must be your slave --
Matthew 18:4
Whoever then humbles himself like this little child is the greatest in the kingdom of heaven.
Mark 9:33-35
Then they came to Capernaum. After Jesus was inside the house he asked them, "What were you discussing on the way?"
Luke 22:26
Not so with you; instead the one who is greatest among you must become like the youngest, and the leader like the one who serves.
Acts 20:34-35
You yourselves know that these hands of mine provided for my needs and the needs of those who were with me.
Romans 1:14
I am a debtor both to the Greeks and to the barbarians, both to the wise and to the foolish.
1 Corinthians 9:19-23
For since I am free from all I can make myself a slave to all, in order to gain even more people.
2 Corinthians 4:5
For we do not proclaim ourselves, but Jesus Christ as Lord, and ourselves as your slaves for Jesus' sake.
2 Corinthians 11:5
For I consider myself not at all inferior to those "super-apostles."
2 Corinthians 11:23-27
Are they servants of Christ? (I am talking like I am out of my mind!) I am even more so: with much greater labors, with far more imprisonments, with more severe beatings, facing death many times.
2 Corinthians 12:15
Now I will most gladly spend and be spent for your lives! If I love you more, am I to be loved less?