The Messenger of Allah ﷺ said, "None of you truly believes until I am more beloved to him than his father, his children, and all people."
حدثنا محمد بن جعفر حدثنا شعبة وحجاج قال حدثني شعبة قال سمعت قتادة يحدث
قال رسول الله ﷺ لا يؤمن أحدكم حتى أكون أحب إليه من والده وولده والناس أجمعين
Its isnad is sahih, and the hadith was narrated by Bukhari 1/10, in Iman, love of the Messenger is part of faith, and Muslim 1/67 no. 44, repeated, similarly, and Nasai 8/114 no. 5013, and Ibn Majah in the Muqaddimah 1/26 no. 67.