1. Continue to love each other.
2. Don’t forget to show hospitality to believers you don’t know. By doing this some believers have shown hospitality to angels without being aware of it.
3. Remember those in prison as if you were in prison with them. Remember those who are mistreated as if you were being mistreated.
4. Marriage is honorable in every way, so husbands and wives should be faithful to each other. God will judge those who commit sexual sins, especially those who commit adultery.