Riyad as-Salihin

Abu Hurairah (May Allah be pleased with him) reported: Messenger of Allah (ﷺ) said, "He who believes in Allah and the Last Day let him not harm his neighbour; and he who believes in Allah and the Last Day let him show hospitality to his guest; and he who believes in Allah and the Last Day let him speak good or remain silent".

[Al- Bukhari and Muslim].