Colossians 4 has some further instructions. These include prayer, watching and thanking. Then the instructions turn to the work of evangelism: pray that the gospel spreads, praying for those who preach it to be clear, being wise towards non-believers, making the most of opportunities, considering your words and how they proclaim the gospel, having the answers.
Then the letter ends with specific greetings and words of encouragement. What amazes me is the level of the care between the believers. Paul had never actually met the believers in Colossae but here he is writing a long letter. There are also so many connections and people Paul commends, that it suggests that there was some sort of network. Furthermore, they just seemed to want to know news from other churches. In the UK, often other churches don’t really know what each other are doing. Here in Cambodia, especially among the expat churches there seems to be more cross-over. However, there is perhaps a lack of unity among local believers and denominations, which is sad. It’d be nice to see this level of care between different congregations here.