Greeting others is the first step in welcoming them. It is a step that can lead to enjoyable discussions and lasting friendships.
إِنَّ إِلْقَاءَ ٱلتَّحِيَّةِ عَلَى ٱلْآخَرِينَ هُوَ أَوَّلُ خُطْوَةٍ لِلتَّرْحِيبِ بِهِمْ ،‏ أَيْ قُبُولِهِمْ بَيْنَنَا .‏