Mark (Mrk) 10:42-45

But Yeshua called them to him and said to them, “You know that among the Goyim, those who are supposed to rule them become tyrants, and their superiors become dictators. But among you, it must not be like that! On the contrary, whoever among you wants to be a leader must be your servant; and whoever wants to be first among you must become everyone’s slave! For the Son of Man did not come to be served, but to serve — and to give his life as a ransom for many.”