Matthew 23:11

But let the greatest among you be your servant.

Galatians 5:13

Because you, brothers, were marked out to be free; only do not make use of your free condition to give the flesh its chance, but through love be servants one to another.

Matthew 20:26-27

Let it not be so among you: but if anyone has a desire to become great among you, let him be your servant;

Mark 10:43-44

But it is not so among you: but whoever has a desire to become great among you, let him be your servant:

Luke 22:26-27

But let it not be so with you; but he who is greater, let him become like the younger; and he who is chief, like a servant.

John 13:14-15

If then I, the Lord and the Master, have made your feet clean, it is right for you to make one another's feet clean.

1 Corinthians 9:19

For though I was free from all men, I made myself a servant to all, so that more might have salvation.

2 Corinthians 4:5

For our preaching is not about ourselves, but about Christ Jesus as Lord, and ourselves as your servants through Jesus.

2 Corinthians 11:23

Are they servants of Christ? (I am talking foolishly) I am more so; I have had more experience of hard work, of prisons, of blows more than measure, of death.

Philippians 2:5-8

Let this mind be in you which was 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
Let it not be so among you: but if anyone has a desire to become great among you, let him be your servant;
Mark 10:43
But it is not so among you: but whoever has a desire to become great among you, let him be your servant:
Luke 22:26
But let it not be so with you; but he who is greater, let him become like the younger; and he who is chief, like a servant.
John 13:14
If then I, the Lord and the Master, have made your feet clean, it is right for you to make one another's feet clean.
1 Corinthians 9:19
For though I was free from all men, I made myself a servant to all, so that more might have salvation.
2 Corinthians 4:5
For our preaching is not about ourselves, but about Christ Jesus as Lord, and ourselves as your servants through Jesus.
2 Corinthians 11:23
Are they servants of Christ? (I am talking foolishly) I am more so; I have had more experience of hard work, of prisons, of blows more than measure, of death.
Galatians 5:13
Because you, brothers, were marked out to be free; only do not make use of your free condition to give the flesh its chance, but through love be servants one to another.
Philippians 2:5
Let this mind be in you which was in Christ Jesus,

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain