While it may seem puzzling that Paul did not call for the immediate freedom of all slaves, there was a likely and good reason why, and it's important to understand the cultural and economic dependence on slavery in the ancient world. Abolishing slavery would have been difficult to achieve and could have led to unrest and rebellion. Instead, Paul emphasized the equality of all people before God, and urged believers to treat all people with dignity and respect, regardless of their social status or position.