This supposed parallel between Christians in the past using the Bible to justify slavery and the contemporary Church using Scripture to condemn homosexuality is both misleading and confused in its account of church history. Historically, there is no connection between Christian attitudes towards slavery and homosexuality.
One approach of gay-affirming scholarship has been to claim the church has modified its interpretations over the centuries. This includes not only change in views and practice from the Old Testament to the New Testament but also modifications in Biblical interpretation during the Christian centuries. Presbyterian theologian Jack Rogers asserts, “Christian people for centuries assumed that their Bibles condoned slavery and the subordination of women to men. Yet, over time and often reluctantly, people came to follow the Holy Spirit’s leading to accept people of African origin and women as full and equal members of the church … the Holy Spirit is once again working to change our church – making us restless, challenging us to give up culturally conditioned prejudices against people of homosexual orientation.” (1)
This supposed parallel between Christians in the past using the Bible to justify slavery and the contemporary Church using Scripture to condemn homosexuality is both misleading and confused in its account of church history. Historically, there is no connection between Christian attitudes towards slavery and homosexuality. But, there does appear to be a historical resemblance between present-day attempts to re-interpret the Bible to support homosexuality and past misuse of the Bible in order to prop up race-based slavery. In both cases Biblical teaching has been co-opted to support a politically-popular position enabling Christians to comfortably fit into the cultural values of their times.
Slavery was a reality of life in the ancient Mediterranean world including the Greco-Roman period when Christianity emerged. It was regulated in Old Testament Israel and within the New Testament community. In ancient cultures persons were forced into lifelong servitude as spoils of war or became slaves due to debts that had to be repaid. Ancient slavery was not limited to one’s racial identity nor did it always involve kidnapping to force people into servitude. Slaves were bought and sold in the ancient world.
Christ’s apostles attempted to regulate slavery among believers according to ethical principles consistent with Christian faith. The apostles gave no explicit directives for all Christians to immediately free slaves, however, the implications of the Christian message pointed to the equality of all men and women before God. The book of Philemon bears witness to the continuing reality of slavery among converts to Christianity. Paul exhorted believing slave owner Philemon to treat his slave Onesimus, who was also a convert, as a Christian brother (Philemon:1:16). To the church at Colossae, Paul wrote, “Masters, treat your slaves justly and fairly, for you know that you also have a Master in heaven.” (Col. 4:1). These were radical ideas for the first-century Roman world. One observes these same themes in the writings of the Church Fathers who continued to challenge the slave-holding Christian empire to live out the gospel implications of equality of all human beings.