Matthew 23:11

But he who is greatest among you will be your servant.

Galatians 5:13

For you, brothers, were called for freedom. Only don't use your freedom for gain to the flesh, but through love be servants to one another.

Matthew 20:26-27

It shall not be so among you, but whoever desires to become great among you shall be your servant.

Mark 10:43-44

But it shall not be so among you, but whoever wants to become great among you shall be your servant.

Luke 22:26-27

But not so with you. But one who is the greater among you, let him become as the younger, and one who is governing, as one who serves.

John 13:14-15

If I then, the Lord and the Teacher, have washed your feet, you also ought to wash one another's feet.

1 Corinthians 9:19

For though I was free from all, I brought myself under bondage to all, that I might gain the more.

2 Corinthians 4:5

For we don't preach ourselves, but Christ Jesus as Lord, and ourselves as your servants for Jesus' sake;

2 Corinthians 11:23

Are they servants of Christ? (I speak as one beside himself) I am more so; in labors more abundantly, in prisons more abundantly, in stripes above measure, in deaths often.

Philippians 2:5-8

Have this in your mind, which was also in Christ Jesus,

Treasury of Scripture Knowledge

Summary

But he that is greatest among you shall be your servant.

Bible References

General references

Matthew 20:26
It shall not be so among you, but whoever desires to become great among you shall be your servant.
Mark 10:43
But it shall not be so among you, but whoever wants to become great among you shall be your servant.
Luke 22:26
But not so with you. But one who is the greater among you, let him become as the younger, and one who is governing, as one who serves.
John 13:14
If I then, the Lord and the Teacher, have washed your feet, you also ought to wash one another's feet.
1 Corinthians 9:19
For though I was free from all, I brought myself under bondage to all, that I might gain the more.
2 Corinthians 4:5
For we don't preach ourselves, but Christ Jesus as Lord, and ourselves as your servants for Jesus' sake;
2 Corinthians 11:23
Are they servants of Christ? (I speak as one beside himself) I am more so; in labors more abundantly, in prisons more abundantly, in stripes above measure, in deaths often.
Galatians 5:13
For you, brothers, were called for freedom. Only don't use your freedom for gain to the flesh, but through love be servants to one another.
Philippians 2:5
Have this in your mind, which was also in Christ Jesus,