On 20 January 250, during the
Decian persecution, Pope Fabian was martyred and the persecution was so fierce that it proved impossible to elect a successor, with the papal seat remaining vacant for a year. During this period the church was governed by several priests, including Novatian. In a letter the following year, Cornelius speaks of his rival whose cowardice and love of his own life made him deny to the persecutors that he was a priest and refuse to comfort his brothers in danger. The deacons urged him to come out of hiding, but he told them that he was in love with another philosophy and thus did not want to be a priest any longer. The anonymous work
Ad Novatianum (XIII) states that Novatian, "so long as he was in the one house, that is in Christ's Church, bewailed the sins of his neighbours as if they were his own, bore the burdens of the brethren, as the Apostle exhorts, and strengthened with consolation the backsliding in heavenly faith". Arguing that idolatry was an unforgivable sin and that the church had no right to readmit lapsed members to communion, Novatian argued that the church could admit the penitent to penitence-for-life, but only God could grant forgiveness. Such a position was not completely new, as
Tertullian had criticised
Pope Callixtus I's introduction of pardons for adultery. Even
Saint Hippolytus was inclined towards severity, and laws were promulgated in many places and at various times to punish determined sinners with excommunication ending at the hour of death or even refusing them communion in the hour of death. According to Cyprian, the gravity of this position was not in its cruelty or injustice but in the negation of the church's power in such cases to give absolution. Cyprian (Letter LXXV) conceded that Novatian affirmed the baptismal question: "Do you believe in the remission of sins and in the life eternal, through the Holy Church?" However, because Novatian refused to recognize Cornelius as the rightful successor to Peter's throne, Cyprian argued that Novatian was a schismatic; and to Cyprian, who had to contend with a comparably lenient faction in Carthage, schismatics who compromised the unity of the Church were worse than apostates. ==Papal candidacy and excommunication==