فَحْمٌ لِلْجَمْرِ وَحَطَبٌ لِلنَّارِ، هَكَذَا ٱلرَّجُلُ ٱلْمُخَاصِمُ لِتَهْيِيجِ ٱلنِّزَاعِ.
As coals are to burning coals, and wood to fire; so is a contentious man to kindle strife.