Luke 22:25-27 NIV

25 Jesus said to them, "The kings of the Gentiles lord it over them; and those who exercise authority over them call themselves Benefactors.
26 But you are not to be like that. Instead, the greatest among you should be like the youngest,1 and the one who rules like the one who serves.2

References for Luke 22:26

27 For who is greater, the one who is at the table or the one who serves? Is it not the one who is at the table? But I am among you as one who serves.3

References for Luke 22:27