Musnad Ahmad 30:3845

Ali ibn Ishaq narrated to us, Abdullah informed us, Abd al-Rahman ibn Yazid ibn Jabir informed us, Ismail ibn Ubayd Allah narrated to us, from Karima bint al-Hashas al-Muzaniyya, that she narrated to him, saying: Abu Hurayra narrated to us, while we were in the house of this woman—meaning Umm al-Darda—that he heard the Messenger of Allah, may Allah bless him and grant him peace, relating from his Lord, the Almighty and Majestic, that He said: "I am with My servant as long as he remembers Me and his lips move with Me."