حَدَّثَنَا مُسَدَّدٌ، حَدَّثَنَا حَمَّادٌ، عَنْ يَحْيَى بْنِ سَعِيدٍ، عَنْ أَبِي بَكْرِ بْنِ مُحَمَّدٍ، عَنْ عَمْرَةَ، عَنْ عَائِشَةَ، رضى الله عنها أَنَّ النَّبِيَّ صلى الله عليه وسلم قَالَ ‏"‏ مَا زَالَ جِبْرِيلُ يُوصِينِي بِالْجَارِ حَتَّى قُلْتُ لَيُوَرِّثَنَّهُ ‏"‏ ‏.‏
Translation
Abu Hurairah reported the Messenger of Allah (May peace be upon him) as saying

He who believes in Allah and in the last day should honour his guest; he who believes in Allah and in the last day should not harm his neighbor; he who believes in Allah and in the last day should speak good or keep silence.