<span>The most important reason emperor justinian might have commissioned the building of the hagia sophia was to solidify his power and show his followership to Christianity.</span>
Answer:
the source of the Holy Spirit
Explanation:
It was during the eleventh century that there arose a difference in the political and theological thoughts between the Catholic and Eastern Orthodox Churches. The most highlighting issue was the procession of the Holy Spirit. One believed in the procession from the father while the other believed that the process of the Holy Spirit was from the Father to the Son. The Eastern Orthodox Churches believed on the Greek Philosophy while the Western Churches believed on the Roman thinking and law.
2.) prophet!! Hope this helps