Answer
Nikephoros II displayed unwavering support for Orthodoxy throughout his reign. He actively defended the faith against heretical sects, notably Paulicianism, and staunchly opposed any attempts to introduce iconoclasm. Consequently, Nikephoros II strengthened the position of Orthodoxy within the Byzantine Empire and solidified his own reputation as a devout and unwavering advocate of the faith, endearing him to the Orthodox clergy and solidifying their support for his rule.