Definition: The answer to your question is quite revealing! The phrase "Ephesians 2:3" is a reference to the Bible passage from Hebrews chapter 2 where Paul addresses his readers:

"Ephesians 2:3, says the apostle, 'You were not bought with money or circumcision; for we were bought with a price; we are to be holy and blameless; for it was at Christ Jesus that you were bought, not by perishable but by imperishable things.'" So in this context, "Ephesians 2:3" refers to Paul's words about the spiritual purchase that believers make through faith, which includes both the physical purchase of one's body and the spiritual purchase of being a holy person before God. This verse is often interpreted as an encouragement to live a life of purity and godliness. An example sentence using "Ephesians 2:3" might be: "Remember Ephesus, dear friend, that Christ was buried for you in baptism, not by the physical purchase but by his spirit; so your old flesh is put to death, so as to serve the body of Christ." In this sentence, "Baptism," "Christ's spirit," and "the body of Christ" are all used to describe a spiritual purchase that Paul suggests believers make. This metaphorical example makes it clear that faith in Jesus' death and resurrection truly changes us inside out, making us holy, not just spiritually but