"What is the ruling on interpreting the Holy Quran without knowledge, while believing in the correctness of the interpretation despite the presence of some errors, and what is God's warning to such people? "

Praise be to Allah and peace and blessings be upon the Messenger of Allah and his family and companions. No one is allowed to speak about Allah without knowledge, including interpreting the Quran based on mere opinion. Allah has warned against this in numerous verses, and it is mentioned in the Hadith (definition) that whoever speaks about the Quran based on their opinion or without knowledge, let them take their seat in the fire. And Allah knows best.