But it is not to be this way among you. Instead, whoever would become greater shall be your minister
Other versions
King James Version
But so shall it not be among you: but whosoever will be great among you, shall be your minister:English Standard Version
But it shall not be so among you. But whoever would be great among you must be your servant,New International Version
Not so with you. Instead, whoever wants to become great among you must be your servant,