Not mine to give. Instead of rebuking the audacity of the two brothers openly, Jesus deals with them less directly. Apparently, James and John and their mother came to Jesus alone.
For whom it is prepared. In the kingdom of heaven position is not awarded on the basis of influence or favoritism, nor can it be earned. It is awarded exclusively on the basis of fitness, and fitness is measured by the spirit of service for others (see on ch. 20:15). It is overcomers who will be invited to sit with Christ on His throne (see Additional Note on Rev. 3:21).
My Father. As a man among men Jesus did not exercise His kingly prerogatives (see on John 1).