<![CDATA[The increasing prevalence of psychological, spiritual, and social problems in contemporary society has highlighted the need for counseling approaches that address not only psychological symptoms but also individuals' spiritual well-being. One promising approach is tazkiyatun nafs (purification of the soul), a fundamental concept in Islamic teachings. This study aims to analyze the implementation of tazkiyatun nafs as a method of spiritual guidance in Islamic counseling and to develop a conceptual implementation model. The study employed a qualitative library research approach using documentary analysis of relevant scholarly literature. Data were analyzed through thematic synthesis, including literature identification, coding, theme development, interpretation, and conceptual synthesis. The findings reveal four major themes. First, tazkiyatun nafs serves as the foundational framework for spiritual guidance by integrating the spiritual, psychological, moral, and social dimensions of Islamic counseling. Second, its implementation follows a systematic process involving the strengthening of tawhid, purification of the heart, muhasabah (self-reflection), repentance, dhikr (remembrance of Allah), Qur'anic recitation, regular worship, and self-discipline over worldly desires. Third, this implementation promotes multidimensional development, including enhanced spirituality, psychological well-being, moral character, emotional regulation, and social adaptability. Fourth, tazkiyatun nafs demonstrates strong relevance in addressing mental health challenges, spiritual crises, moral degradation, and the complexities of the digital era. Based on these findings, this study proposes a conceptual model of tazkiyatun nafs implementation that systematically integrates spiritual foundations, implementation processes, counselee transformation, and counseling outcomes. The proposed model contributes to the advancement of Islamic counseling theory and practice by providing a holistic, integrative, and contextually responsive framework for contemporary counseling services.]]>
