Matthew 20:27
And whosoever will be chief among you, let him be your servant:
Matthew 18:4
Whosoever therefore shall humble himself as this little child, the same is greatest in the kingdom of heaven.
Mark 9:33-35
And he came to Capernaum: and being in the house he asked them, What was it that ye disputed among yourselves by the way?
Luke 22:26
But ye shall not be so: but he that is greatest among you, let him be as the younger; and he that is chief, as he that doth serve.
Acts 20:34-35
Yea, ye yourselves know, that these hands have ministered unto my necessities, and to them that were with me.
Romans 1:14
I am debtor both to the Greeks, and to the Barbarians; both to the wise, and to the unwise.
1 Corinthians 9:19-23
For though I be free from all men, yet have I made myself servant unto all, that I might gain the more.
2 Corinthians 4:5
For we preach not ourselves, but Christ Jesus the Lord; and ourselves your servants for Jesus' sake.
2 Corinthians 11:5
For I suppose I was not a whit behind the very chiefest apostles.
2 Corinthians 11:23-27
Are they ministers of Christ? (I speak as a fool) I am more; in labours more abundant, in stripes above measure, in prisons more frequent, in deaths oft.
2 Corinthians 12:15
And I will very gladly spend and be spent for you; though the more abundantly I love you, the less I be loved.