A reminder for those who debate without knowledge

Assalamu alaikum, I've noticed some Muslims jumping into debates with non-Muslims, trying to refute them, but they end up losing their cool, calling names, and insulting. You know the kuffar will use this to paint all Muslims with the same brush. Brothers and sisters, unless you're a qualified scholar with deep Islamic knowledge and solid debate skills, please don't engage. It only causes more harm.