We often think of mission as what we do or what we say. But it is the quality of our relationships which will in the end attract people to the Christian faith. If they can see costly, Christ-like love at work in our church, they are far more likely to believe, and come to praise the living God.
Praise God for those who first showed you the love of Christ and pray you might follow their example today.
If you want to reflect further, see how the early church grew in Acts 2:42-47.