Mark 10:40 YLT

³⁸  and Jesus said to them, 'Ye have not known what ye ask; are ye able to drink of the cup that I drink of, and with the baptism that I am baptized with -- to be baptized?'

³⁹  And they said to him, 'We are able;' and Jesus said to them, 'Of the cup indeed that I drink of, ye shall drink, and with the baptism that I am baptized with, ye shall be baptized;

⁴⁰  but to sit on my right and on my left, is not mine to give, but -- to those for whom it hath been prepared.'

⁴¹  And the ten having heard, began to be much displeased at James and John,

⁴²  but Jesus having called them near, saith to them, 'Ye have known that they who are considered to rule the nations do exercise lordship over them, and their great ones do exercise authority upon them;