Another key to maintaining peaceful relations with others is using gracious speech.
ثَمَّةَ مِفْتَاحٌ آخَرُ لِلْحِفَاظِ عَلَى ٱلْعَلَاقَاتِ ٱلسِّلْمِيَّةِ مَعَ ٱلْآخَرِينَ ،‏ أَلَا وَهُوَ ٱلْكَلَامُ ٱللَّبِقُ .‏