Disbelief of a hypocrite

Q 1: Can a person be a disbeliever in spite of verbally saying: “La ilaha illa Allah” (There is no god but Allah)?

A: A person can be a disbeliever in the Sight of Allah in spite of saying, “There is no god but Allah”, as the hypocrites who say it only by tongue, but their hearts have not believed in it, such as ‘Abdullah ibn Ubay ibn Salul and suchlike.May Allah grant us success. May peace and blessings be upon our Prophet Muhammad, his family, and Companions.