What is Christianity?Christianity is a global religion centered on the life and teachings of Jesus Christ, who followers believe is the Son of God. It's a monotheistic faith, meaning Christians believe in one God who exists in three co-equal persons: God the Father, God the Son (Jesus Christ), and the Holy Spirit. Christianity is based on the Bible, with the Old Testament and New Testament serving as sacred texts.
Who is Tovia Singer?Tovia Singer (born 1960) is a Jewish rabbi. Singer is the founder and director of Outreach Judaism, Indonesia.
What is Pagan?Paganism is a term first used in the fourth century by early Christians. It was applied on populations of the Roman Empire who practiced polytheism, either because they were increasingly rural and provincial relative to the Christian population or because they were not milites Christi (soldiers of Christ). Alternate terms in Christian texts for the same group were hellene, gentile, and heathen. Pagan and paganism were pejorative terms for the same polytheistic group, implying its inferiority. Paganism has broadly connoted the "religion of the peasantry", and for much of its history was a derogatory term. Both during and after the Middle Ages, pagan was a pejorative term that was applied to any non-Abrahamic or unfamiliar religion, and the term presumed a belief in false god(s).
What is Sin?In Abrahamic contexts, sin is the act of violating God's will. Sin can also be viewed as anything that violates the ideal relationship between an individual and God; or as any diversion from the ideal order for human living. To sin has been defined as "to miss the mark".
Sins fall in a spectrum from minor errors to deadly misdeeds. Catholicism regards the least corrupt sins as venial sins which are part of human living and carry immediate consequences on earth, and, if unrepented for, more painful purgation, assuming the person is destined to heaven, as it is written in the formation letter "Purgatory", "most of the early Fathers of the Church speak of a cleansing fire, though we cannot tell whether this means actual or spiritual fire."
Conversely, sins of great evil are mortal sins which bring the consequence of hell if they are not addressed either through an act of perfect contrition or going to confession about them.