a servant: Rather, a slave, δουλος: strong:G1401, the property of another, and bought with his money. In these verses the apostle shows that Christianity makes no change in our civil connections.
care: Luke 10:40-41, Luke 12:29 *marg. Luke 21:34; Philippians 4:6, Philippians 4:11; Hebrews 13:5; 1 Peter 5:7