Matthew 20:27

And whoever desires to be chief among you, let him be your servant;

Matthew 18:4

Therefore whoever shall humble himself like this little child, this one is the greater 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 you disputed among yourselves in the way?

Luke 22:26

But you shall not be so: but the greater among you, let him be as the lesser, and he who governs, as one who serves.

Acts 20:34-35

Yea, you yourselves know that these hands have ministered to my needs, and to those who were with me.

Romans 1:14

I am debtor both to the Greeks and to the foreigners, both to the wise and to the unwise.

1 Corinthians 9:19-23

For though I am free from all, yet I have made myself servant to all, so that I might gain the more.

2 Corinthians 4:5

For we do not preach ourselves, but Christ Jesus as Lord, and ourselves your servants for Jesus' sake.

2 Corinthians 11:5

For I judge myself to have come behind the highest apostles in nothing.

2 Corinthians 11:23-27

Are they ministers of Christ? (I speak as beside myself,) I am more! I have been in labors more abundantly, in stripes above measure, in prisons more, in deaths many times.

2 Corinthians 12:15

And I will very gladly spend and be spent for your souls, even if loving you more and more, I am loved the less.

Treasury of Scripture Knowledge

Summary

And whosoever will be chief among you, let him be your servant:

Bible References

General references

Matthew 23:11
But he who is greatest among you shall be your servant.
Luke 22:25
And He said to them, The kings of the nations exercise lordship over them. And they who exercise authority on them are called benefactors.
Philippians 2:5
For let this mind be in you which was also in Christ Jesus,