Matthew 23:11
But he that is greatest among you shall be your servant.
Galatians 5:13
For, brethren, ye have been called unto liberty; only do not use liberty for an occasion to the flesh, but by charity serve one another.
Matthew 20:26-27
But it shall not be so among you, but whosoever will be great among you, let him be your minister;
Mark 10:43-44
But it shall not be like this among you, for whosoever desires to make himself great among you shall be your servant;
Luke 22:26-27
But ye shall not be so, but he that is greatest among you, let him be as the younger; and he that is prince, as he that doth serve.
John 13:14-15
If I then, the Lord and the Master, have washed your feet, ye also ought to wash one another's feet.
1 Corinthians 9:19
Therefore, though I am free regarding everyone, yet I have made myself slave 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 slaves for Jesus' sake.
2 Corinthians 11:23
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 often.
Philippians 2:5-8
Let this mind be in you, which was also in Christ Jesus,