«أيما مسلمين التقيا فأخذ أحدهما بيد صاحبه فتصافحا وحمدا الله تعالى جميعا تفرقا وليس بينهما خطيئة»
The Prophet (peace and blessings be upon him) said:
"Any two Muslims who meet, and one of them takes his companion's hand, and they shake hands and together praise Allah Almighty, they will part in such a state that no sin remains between them."
Hadith Referenceصحیح الجامع الصغیر / حرف الألف / 2741