The aim of this investigation was to explore the quality of attachment to the divine in Islamic spirituality. Theories of attachment to God have been developed with respect to the Christian faith, but it is important to explore whether Allah functions as an attachment figure in Islamic theology. Specifically, the paper considers whether believers generally seek proximity to Allah as a safe haven in times of distress; use Allah as a secure base for living in the world; and view their relationship with Allah in terms of dependency, closeness, and alleviation of anxiety. To this end, five types of Islamic texts were reviewed: a) the beautiful names of Allah (divine attributes) for any attributes that signify Allah as a caring, nourishing, and omnipresent attachment figure; b) stories of the Qur'an that signify dynamic attachment relations between Allah, His prophets, and servants; c) verses of the 78 Bagher Ghobary Bonab, Maureen Miner, and Marie-Therese Proctor Qur'an that emphasize the caring and supportive relationship between Allah and His servants; d) divine sayings and prophetic inspirations that underscore Allah as a caring and supportive attachment figure; and e) suggested supplications which reveal individuals' deep and dynamic relations with Allah. The possibility of insecure attachment to Allah was also examined. The results of this theoretical study indicated that Allah functions as an attachment figure for believers, and most believers' rituals and behaviors are based on proximity-seeking to Allah. Implications of the current review for the conceptualization of attachment to Allah in Islamic spirituality and for scale development of relevance to Muslims' mental health are discussed.