What does Romans 13:13 mean?
In Romans 12 and 13, Paul has described what it looks like to live as a Christian in response to the great mercy God has shown us. In mostly positive terms, he has described a lifestyle of putting others first as we serve and love God.Now Paul describes the opposite lifestyle: deeds of darkness, in which those who follow Christ should no longer participate. These things don't fit with who we are or the time in which we live. Paul urges us to walk as if it were daytime instead of taking part in the things that people usually do under the cover of darkness.
What should daytime people no longer do? Orgies and drunkenness describe a lifestyle of reckless partying. Sexual immorality and sensuality are the focus of those seeking personal pleasure above the good of others. Quarreling and jealousy are both about the need to serve ourselves first and best.
These are nighttime lifestyles, Paul writes, but the sun is coming up. Christians need a new way of living.