Siliya made the comments on her Facebook page Saturday evening.
She explained that what she says and does as MMD spokesperson and education minister is not about her but the government and the people of Zambia.
“Just wish to provide clarity about me insulting. I have no reason to insult anyone as MMD has done much work for us to show and we have plans for more.
“Yes I have made a case on the inconsistency in PF and examples are plenty. That does not equate to insults,’ she said.