This research paper traces similarity between the life of two influential personages: Abdullah Ibn Saba and St. Paul. Abdullah was a Jew convert to Islam, who projected the doctrine of admiring the fourth Caliph Ali bin Abu Talib. He elevated Caliph Ali to the status of divinity. On the other hand, St. Paul was a Jew revert to Christianity. He declared Prophet Jesus as the Son of God and ascribed divine attributes to him. This research paper uncovers the conspicuous similarity between their lives, personalities and inspirations. Their transforming philosophy was infused in the fundamental belief, thus managed to successfully gather enormous followers. Their persuasive sermons caused huge discourses and disputes. St. Paul and Abdullah Ibn Saba were found to have noticeable similarity. Though they both appeared in two different eras, their life's vicissitude induced strife within the believers. Their typical characteristics are borrowed by their successors to uphold and continue the discourse and divide the community of believers. The crevice in the community has widened and continues to increase till present day.