PurposeCorruption is a global phenomenon. The 2016 Organisation for Economic Co-operation and Development (OECD) Report and the 2019 Malaysia National Anti-Corruption Plan (NACP) Report stated that the government sector most prone to corruption is procurement. The purpose of this study is to explore what drives the government procurement practitioners to commit corruption or uphold integrity. The novelty of this research is it focusses on the human aspect based on a human model which comprises both the physical and non-physical dimensions. It incorporated four theories which are the virtue theory, transaction cost theory (TCT), human governance (HG) philosophy and Al-Ghazali theory of the soul to design the research framework.Design/methodology/approachThis approach to counteract corruption is through the inner “Self” (spirituality) and is not limited or bound to processes, procedures, rules, regulations, systems and structures.FindingsThe findings obtained through the phenomenological method suggest that the Inciting Soul is the driver behind corruption. This happens when intellect (‘Aql) becomes submissive to appetition (Shahwa) and self-assertion (Ghadab) resulting in vice characters. In upholding integrity, Soul-at-Peace is the driver where intellect dominates appetition and self-assertion leading to virtue characters. The HG philosophy is what encapsulates the taxonomy of virtue character.Research limitations/implicationsThis research concentrates only on understanding why corruption happens among those with authority. Nevertheless, this research did not delve into the inculcation of HG. Therefore, the authors would suggest for future research is to explore techniques to inculcate the ability of an individual to exercise all the necessary inner “Self” functions (to curb corruption) without having intervention from an external authority.Practical implicationsCorruption is a global phenomenon. The 2016 OECD Report and the 2019 Malaysia NACP Report found that procurement is the government sector most prone to corruption.Originality/valueThe novelty of this research is its focus on the human aspect based on the model of a human comprising both the physical and non-physical dimensions. The theoretical framework integrates the virtue theory, TCT, HG philosophy and Al-Ghazali theory of the Soul.