Narrated Abdullah ibn Amr ibn al-'As:

A man came to the Messenger of Allah ﷺ and said: I came to you to take the oath of allegiance to you on emigration, and I left my parents weeping. He (the Prophet) said: Return to them and make them laugh as you made them weep.

حَدَّثَنَا مُحَمَّدُ بْنُ كَثِيرٍ، أَخْبَرَنَا سُفْيَانُ، حَدَّثَنَا عَطَاءُ بْنُ السَّائِبِ، عَنْ أَبِيهِ، عَنْ عَبْدِ اللَّهِ بْنِ عَمْرٍو، قَالَ : جَاءَ رَجُلٌ إِلَى رَسُولِ اللَّهِ ﷺ فَقَالَ : جِئْتُ أُبَايِعُكَ عَلَى الْهِجْرَةِ وَتَرَكْتُ أَبَوَىَّ يَبْكِيَانِ . فَقَالَ :
" ارْجِعْ عَلَيْهِمَا فَأَضْحِكْهُمَا كَمَا أَبْكَيْتَهُمَا " .