Sahih Muslim
The Book on Salutations and Greetings (Kitab As-Salam)
Book Number: 026 / Hadith Number: 5520
Anas b. Malik reported Allah's Messenger (may peace be upon him) as saying: There is no transitive disease, no divination, but good omen pleases me. It was said: What is good omen? He said: Sacred words.