The children have no right to raise their voice for their parents and they are not allowed to take revenge for their inequity toward them.
You are neither allowed to disagree with them nor fight with them. Having conflict in the family is forbidden, instead, you must be patient and keep silent before your parents.
The holy Quran has never been content with the conflict in the family, but, unfortunately, this Haram act is very rampant in the community.
source : erfan.ir
