ɪn ɐn ˈɪntɚvjˌuː wɪððə bˈɛlfæst tˈɛlᵻɡɹˌæf ɪn tˈuː θˈaʊzənd twˈɛnti, hiː dᵻskɹˈaɪbd hɪmsˈɛlf æz hˈævɪŋ "ɐn ʌnɐpˌɑːlədʒˈɛɾɪk ænd ʌnɐʃˈeɪmd vˈɛɹi stɹˈɔŋ fˈeɪθ ɪn ɡˈɑːd".
In an interview with the Belfast Telegraph in 2020, he described himself as having "an unapologetic and unashamed very strong faith in God".