The Prophet ﷺ said, "The sun does not rise nor set on a day better or greater than Friday. There is no creature that does not tremble in awe of the Day of Friday, except these two species, the jinn and humankind. At every door of the mosque are two angels who record those who come, one after another. The first is like a man who has offered a camel as sacrifice, the next like one who has offered a cow, then like one who has offered a sheep, then like one who has offered a bird, then like one who has offered an egg. When the imam sits down, the pages are folded up."
حدثنا محمد بن جعفر قال حدثنا شعبة قال سمعت العلاء يحدث عن أبيه
عن النبي ﷺ أنه قال ما تطلع الشمس بيوم ولا تغرب بأفضل أو أعظم من يوم الجمعة وما من دابة إلا تفزع ليوم الجمعة إلا هذان الثقلان من الجن والإنس وعلى كل باب ملكان يكتبان الأول فالأول كرجل قدم بدنة وكرجل قدم بقرة وكرجل قدم شاة وكرجل قدم طيرا وكرجل قدم بيضة فإذا قعد الإمام طويت الصحف
Its isnad is sahih. Bukhari related it 2/366 no. 881 (Fath al-Bari) in the book of Friday, on the merit of Friday, and Muslim 2/587 no. 850 in the book of Friday, on the merit of going early to Friday prayer, and Abu Dawud 1/95 no. 343 in the book of purification, on ghusl on Friday, and Tirmidhi 2/372 no. 499 in the book of Friday, on going early to Friday prayer, and Nasai 2/116 no. 864, and Malik 1/101 in the book of Friday, on the practice of performing ghusl on Friday.