1. We can perform a sign of the kingdom (anything that points the way to Jesus and the kingdom of God) which will open a path to teaching (Acts 3).
2. We can teach a larger group and follow up with those who are interested, either in smaller groups or individually (Acts 13, esp. vs. 42-43).
3. We can teach people individually in homes (Acts 18:24-26).
What do you think? What would you add? Please leave your comments.