What is meaning of these words of Budha in kodhana sutta(3rd paragraph):“Furthermore, an enemy wishes for an enemy: ‘If only they don’t get all they need!’ Why is that? Because an enemy doesn’t like to have an enemy who gets all they need. When an irritable person, overcome and overwhelmed by anger, gets what they don’t need they think ‘I’ve got what I need!’ When they get what they need they think ‘I’ve got what I don’t need.’ When an angry person gets these things that are the exact opposite of what they need, it’s for their lasting harm and suffering. This is the third thing …”?
“Again, an enemy wishes for an enemy: ‘May he not succeed!’ For what reason? An enemy does not delight in the success of an enemy. When an angry person is overcome and oppressed by anger, if he gets what is harmful, he thinks: ‘I have gotten what is beneficial,’ and if he gets what is beneficial, he thinks: ‘I have gotten what is harmful.’ When, overcome by anger, he gets these things that are diametrically opposed, they lead to his harm and suffering for a long time. This is the third thing gratifying and advantageous to an enemy that comes upon an angry man or woman.
I 've been thinking about it for a long time and i still dont understand it.Please explain it in detail.